And then sticking the 'truck cam' label on it, sending out samples for reviews, and the intarwebs goes wild with everybody pointing to the huge gains up top and saying 'this is the bestest truck cam EVAR!!!!!111one'. A real truck cam would take all those gains from lobe profile advancements and do the opposite of the above - 'spend' those gains ...We’ll choose a camshaft with a .488-inch intake/.510-inch exhaust lift, 234-degree intake/244-degree exhaust duration at 50, and .112 separation. The operating range for this cam is 1,500-6,500 rpm, and it would be considered a mild cam or ‘a couple of steps over stock.’. This cam will directly affect the stall in the torque converter by ...The final test was the 246 cam, with .624 lift, a 246/254 degree duration and 114 degree LSA, but with less-than-stellar results. The peak horsepower numbers remained at 626 hp, but peak torque dropped to 575 lb.-ft. In fact, torque production dropped through the entire rev range! Sometimes, even on a stroker, bigger is not always better!HOW MUCH POWER IS .050 LIFT WORTH? DOES MORE CAM LIFT EQUAL MORE POWER? HOW MUCH POWER DOES THE BTR TRUCK NORRIS CAM MAKE? HOW MUCH MORE POWER DOES THE HIGH-LIFT TRUCK NORRIS CAM...Sep 26, 2021 · 0:00 / 3:34 Brian Tooley racing TRUCK NORRIS street testing with a stock converter. Baddest truck cam ever! Northern Performance Cars 12.4K subscribers 156K views 2 years ago We added... Aug 6, 2022 · I had a BTR stage 2 truck cam in my 6.2 for a little while, and I didn’t like it as much as I like the cam motion stage 2 truck cam designed specifically for the 6.2 that I have right now. I’ve noticed at the BTR cams seem to be ground as a compromise between the 4.8, 5.3, and 6.2 engines. With the rise in crime rates, ensuring the safety and security of our homes has become a top priority. One effective way to achieve this is by installing a reliable and efficient surveillance system. When it comes to home security, the XMey...As for the cam itself, we chose a BTR "Truck Norris" cam. These are designed to work well in street-driven 5.3 and 6.0 truck engines. BTR recommends a stall of at least 2400 rpm and the obvious upgrades to the springs and rocker trunnions. Some work to the ECM will also be required. In our case, we chose to start from scratch with a Holley ...First time tuning stock ECU. I am building a new engine for my 2000 Silverado 1500 with LR4. It is an LS1 Block with 706 heads and truck norris cam. I keep the intake, injectors, MAF and so on stock, so I should be easily getting it running. I will not worry about WOT for now, main focus is on having it running, so I can breakin the engine and ...BTR GEN III & IV LS TRUCK NORRIS NSR CAM $389.99 In stock Buy in monthly payments with Affirm on orders over $50. Learn more Qty 1 Add to Cart Login to Request Quote More ways to pay at checkout Available in Stores Skip to the end of the images gallery Skip to the beginning of the images gallery Be advised: Image may differ from actual product.the brian tooley racing truck norris, the texas speed chopacabra, the cam motion lil chp or the summit racing torkinator? WHO YOU GOT? CHECK OUT THIS VIDEO WHERE I RAN ALL FOUR CAMS ON AN ALL-ALUMINUM 5.3L L33 EQUIPPED WITH A FAST LSXR INTAKE, 102 MM THROTTLE BODY AND 1 3/4-INCH, LONG-TUBE …The final test was the 246 cam, with .624 lift, a 246/254 degree duration and 114 degree LSA, but with less-than-stellar results. The peak horsepower numbers remained at 626 hp, but peak torque dropped to 575 lb.-ft. In fact, torque production dropped through the entire rev range! Sometimes, even on a stroker, bigger is not always better!0:00 / 14:24 BTR Truck Norris Cam + Tuning = HUGE GAINS 💪💪💪 ~ HPtuners Bo Builds 52.4K subscribers Subscribe 1.1K 106K views 1 year ago So in this video I mix up my before and after...note: if you use the sk003 spring kit, hardened pushrods are required.. note: if you have a 6.0 or 6.2 truck engine with square port heads, the btr-sk018 spring kit is recommended.i compared the stock 6.0l (lq9) cam to three (early v1) truck cams (stange 1-3) from brian tooley racing. i then compared the truck cams to the factorty ls3 cam (very similar specs to the stage 1 trk cam). the i compared the truck cams to the popular sloppy stage 2 cam and illustrated why i want to test the new btr truck norris cam so badly.The Idle>rpm Base>setpoint should add 200-250 to your entire STOCK table. Return the rolling idle to 0. Idle> Airflow>Startup>Underspeed time give it 2 seconds. Base running airflow multiply current table by 1.60. Startup>Friction Airflow Initial> add 20% to table.how much power is a cam swap worth? how can i improve power on my ls? will a mild cam add power down low? how important is cam duration? with the heck is cam...$389.99 BTR Camshafts Camshaft, BTR, Truck Norris Cam, 212 int. Duration, 0.552 in./0.552 in. Lift, 107 LSA, 3-Bolt, 4.8L, 5.3L, 6.0L, Gen III/IV LS, Each See More Specifications | Check the Fit Estimated Ship Date: Today Would you rather pick it up? Select Location Free Shipping Add To Cart Beat A Price Guarantee Wish List CompareOct 31, 2022 · As for the cam itself, we chose a BTR "Truck Norris" cam. These are designed to work well in street-driven 5.3 and 6.0 truck engines. BTR recommends a stall of at least 2400 rpm and the obvious upgrades to the springs and rocker trunnions. Some work to the ECM will also be required. In our case, we chose to start from scratch with a Holley ... BTR GEN III & IV LS TRUCK NORRIS CAM . Specs: 212/22X, .552/.552, 107 LSA. The Truck Norris will deliver a roundhouse kick in the pants to your Gen 3/4 LS engine. Developed from hundreds of hours of cam lobe design and dyno testing. This camshaft has more power and torque everywhere in the curve compared to our the legendary BTR V2 truck cams.HOW TO PICK THE RIGHT 6.0L LS CAM. WHAT LS TRUCK CAM WORKS BEST? HOW TO MAKE MORE LS POWER. WHICH LS CAM ADDS TORQUE? HOW WELL DOES THE SLOPPY STAGE 2 CAM WO...BTR GEN III & IV LS TRUCK NORRIS NSR CAM . Specs: 212/22X, .498/.498, 107 LSA . Developed from the success of the original Truck Norris, this NSR (No Springs …#btr#trucknorris#choppin#magnaflow#silveradoWHAT CAM SHOULD I PICK FOR MY 4.8L, 5.3L OR 6.0L LS? WHAT IS THE BEST CAM FOR MY LS? WHAT CAM MAKES THE MOST POWER? HOW MUCH POWER CAN I …i compared the stock 6.0l (lq9) cam to three (early v1) truck cams (stange 1-3) from brian tooley racing. i then compared the truck cams to the factorty ls3 cam (very similar specs to the stage 1 trk cam). the i compared the truck cams to the popular sloppy stage 2 cam and illustrated why i want to test the new btr truck norris cam so badly.Feb 16, 2023 · The setup: 6.0, TBSS intake, 92mm throttle body, ported 799 heads, BTR Truck Noris cam, 10.6:1 Cr, stock exhaust manifolds, dual 2.5" to a single 3.5" (free-flowing muffler), 25-2700 rpm stall Jakes performance stage 4l80e. I plan on boosting it in the future, but I want all the issues ironed out before then. BTR STAGE 4 TRUCK CAM V2 - BTR32430090. SPECS: 224/230 .553/.553 109+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer …Product Description BTR Stage 1 Truck Cam V 2 BTR30612120 For 1999-2013 GM Gen 3/4 LS 4.8, 5.3, 6.0, 6.2 206/212 .553"/.553" 112LSA 3 Bolt Pattern . With great power gains and OEM driving characteristics, this camshaft pairs wonderfully with stock converters. The V2 Stage 1 makes MORE POWER and MORE AVERAGE TORQUE than the stock cam making it a perfect candidateBrian Tooley L83 L86 Stage 1 Truck Cam for 2014+ 5.3L 6.2L Gen V L83 L86 L8B BTR Camshaft. BTR Brian Tooley L83 L86 Stage 1 Truck Camshaft Fits 2014-newer 5.3L 6.2L L83 L86 L8B Gen V Engines Specs: 203/210 .540"/.540" 112 LSA +14% fuel lobe The Stage 1 grind is a popular choice for those looking to delete DOD/AFM, or...Jan 16, 2023 · Product Description BTR Stage 2 Truck Cam V2 - BTR31218110 For 1999-2013 GM Gen3/4 LS 4.8, 5.3, 6.0, 6.2 212/218 .553/.553" 111LSA 3 Bolt Pattern. With great power gains throughout the entire RPM range and OEM driving characteristics, this camshaft w orks well with stock converters. Specs: 231/244 .630"/.615" 112.5+2.5. The BTR Stage 3 N/A Camshaft (LS1/LS2/LS6) is the go to for people desiring an aggresive idle matched with a powerband that will stretch into the 450+ whp range around 6000 RPM when paired with quality supporting modifications. Automatic applications will need an aftermarket torque converter to take full ... Brian Tooley BTR Stage 4 NA Cam - LS1 LS2 LS6 5.3 5.7 6.0. 233/248 .630"/.615" 111.5LSA. 3-Bolt Pattern. Great camshaft for LS1/LS2 applications where a really rough idle is desired with more top end power than the stage 3 cam. This camshaft is very aggressive for a daily driver application.Camshaft, BTR, Truck Norris Cam, 212 int. Duration, 0.552 in./0.552 in. Lift, 107 LSA, 3-Bolt, 4.8L, 5.3L, 6.0L, Gen III/IV LS, Each See More Specifications | Check the Fit Estimated Ship Date: Today Would you …2007 Chevy suburban 5.3 btr truck Norris cam, shorty headers, gutted cats, msd coils, trick flow exhaust valves, Manley race intake valves,Taylor 10.4 wires, 243 heads. 02-26-2023 #2 GHuggins Tuning Addict Join Date Jan 2015 Location Franklin, NC / Gainesville, Ga Posts 6,021 Just post the log and current tune in it here.21. `. A Brian Tooley Racing camshaft is the ultimate complement to your LS or LT powered vehicle. Whether you have a Silverado or Sierra pickup truck that needs a little extra towing power, a Camaro or Corvette that needs a rowdy idle and quicker elapsed times, or a simple cruiser that's used for ice cream runs and burnouts, BTR has what you need!Oct 30, 2022 · how well does the new btr red hot cam-is it extra spicy? check out this video where i compared the two versions of the btr truck norris cam on a junkyard 5.3l. i compared the .552-lift standard cam against the low-lift, nsr (.498 lift) cam. i also compared the new (221 duration) red hot cam to the old (228 duration) ss2 cam. 02-26-2023 #1 [email protected] Potential Tuner Join Date Feb 2023 Location Georgia Posts 6 Gen4 5.3 with truck Norris cam Hello new to the forum and new to tuning. I have no major concerns I had the vehicle dyno at 300 rwhp. But there was a detonation or pre ignition sound at WOT around 5-5500rpm.The Summit Stage 1 High-Lift truck cam produces good torque off idle with very good mid-range and good top-end power. Idle speed can be tuned for a smooth idle or a noticable lope. The extra lift increases power and torque across the range. This cam pulls strongly past 6500 rpm with proven LS6 springs. SUM-8701.Stock LS2 is 204* int., 211* ex., .525" lift both lobes, 116* lsa. BTR stg.2 is 212/218, .553/.553, 111. As shown the BTR cam doesn't do much compared to the stock LS2 cam and is barely better than a stock LS6 cam! With 4.56 gears and a stick you could use a more aggressive camshaft for certain. Stock LS2 is 204* int., 211* ex., .525" lift …We added Truck Norris camshaft to this 200+k mile iron 5.3. 706 heads. Gen 3 intake and stock throttle. Oem 60e converter combo just to show how great it dri...note: if you use the sk003 spring kit, hardened pushrods are required.. note: if you have a 6.0 or 6.2 truck engine with square port heads, the btr-sk018 spring kit is recommended. We added Truck Norris camshaft to this 200+k mile iron 5.3. 706 heads. Gen 3 intake and stock throttle. Oem 60e converter combo just to show how great it dri...BTR STAGE 4 TRUCK CAM V2 - BTR32430090. SPECS: 224/230 .553/.553 109+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer …Stock LS3 Cam: 496 hp @ 5,800 rpm BTR Stage IV Cam: 570 hp @ 6,500 rpm Largest Gain: 90 hp @ 6,600 rpm. As much as I liked the huge peak power gains (74 hp) and extra 90 hp at 6,600 rpm, I also liked the fact that the BTR Stage IV cam offered gains down low.The BTR Truck Norris cam is perfect for those looking for more horsepower with a noticeable idle chop that will turn heads and make great power. The BTR cam profile features .552-inch lobe lift with a split pattern duration of 212-degrees intake and exhaust in the mid-220s at .050-inch lift.BTR STAGE 2 NSR TRUCK CAM - 31218110NSR. SPECS: 212/218 .480/.480 111+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer …Oct 31, 2022 · As for the cam itself, we chose a BTR "Truck Norris" cam. These are designed to work well in street-driven 5.3 and 6.0 truck engines. BTR recommends a stall of at least 2400 rpm and the obvious upgrades to the springs and rocker trunnions. Some work to the ECM will also be required. In our case, we chose to start from scratch with a Holley ... 210/22X, .540"/.540", 111 LSA, 14% fuel lobe. Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V V6 truck camshafts were born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our Gen V V6 cam is the most powerful on the market. The BTR Truck Norris cam is perfect for those looking for more horsepower with a noticeable idle chop that will turn heads and make great power. The BTR cam profile …Equipped with 1.7 rockers, the LS7 cam increased peak power from 353 hp and 384 lb-ft to 422 hp and 395 lb-ft. Up to 4,500 rpm, the LM7 offered more power, but the LS7 pulled strong all the way to ...Brian Tooley Racing Truck Camshafts. 4.8 5.3 5.7 6.0 6.2. It's hard to beat the popularity of BTR's truck camshafts. This lineup ranges from mild tow-friendly grinds to aggressive lobes that will turn heads at stoplights and provide massive top end power gains. BTR truck cams are specifically designed to provide broader torque bands than ...I just put the BTR stage 2 212/218 in my 5.3 and like it a lot, good power gains everywhere for the most part and revs way better than stock op to 6200. Im in the process of tuning It myself with HP tuners. I agree with 5FDP, that .224 cam would be a bit much for a stock converter. 07 Chevy Tahoe with a BTR Truck Norris cam stock exhaust manifolds to a single 40 series flowmaster. I am still working on the tune but this is where I am wi...#btr#trucknorris#choppin#magnaflow#silveradoJun 29, 2022 · After that, Temporarily disable LTFT. Increase idle RPM by 200 RPM. Add a few g/s to idle airflow. Add a few g/s to the idle area of the MAF. Lower cranking VE 10%. Lower idle area VE 10%, smooth the boundaries. Raise idle spark to 18-21. Cut over/under idle spark control by 50%. how much power did the truck norris cam make over stock? more importantly, how did we further improve low-speed torque? lots of cool tests. Developed through extensive in-house cam lobe design and dyno testing, the Truck Norris camshaft offers superior power and torque across the RPM range compared to BTR's V2 truck cams. It delivers an aggressive idle sound, yet remains compatible with stock torque converters. 1.Camshaft Only: BTR Truck Norris Camshaft. 2.BTR STAGE 2 NSR TRUCK CAM - 31218110NSR. SPECS: 212/218 .480/.480 111+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer …May 8, 2017 · Despite the use of a mild, daily driven cam design for a truck application, the top end package from BTR offered significant power gains. Run in stock trim, the high-mileage 5.3L produced 340 hp at 5,300 rpm and 367 lb-ft of torque at 4,300 rpm. After installation of the TFS 205 heads, BTR Stage 3 truck cam, and Trail Blazer SS intake, the ... Dec 26, 2019 · Run on the dyno first with the factory LQ4 cam, the 6.2L L92 produced peak numbers of 445 hp at 5,600 rpm and 459 ft.-lbs. of torque at 4,600 rpm. (Image/Richard Holdener) The Summit Pro LS Stage 4 (SUM-8711) cam offered a .625/.605 lift split, a 234/247-degree duration split and 113+3.5 LSA. (Image/Richard Holdener) Specs: 212/22X, .552/.552, 107 LSA. The Truck Norris will deliver a roundhouse kick in the pants to your Gen 3/4 LS engine. Developed from hundreds of hours of cam lobe design …Oct 28, 2022 · does more cam lift equal more power? how much power does the btr truck norris cam make? how much more power does the high-... May 3, 2001 · 2001 5.3 truck Norris cam. Looking for a good tune to start from stock 5.3 with a btr truck Norris cam shorty headers and a Velocity intake with 92 mm total body stock truck injectors using stock ecm. Get bigger injectors, you're going to need them. Can't help you with a tune. 2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy. And then sticking the 'truck cam' label on it, sending out samples for reviews, and the intarwebs goes wild with everybody pointing to the huge gains up top and saying 'this is the bestest truck cam EVAR!!!!!111one'. A real truck cam would take all those gains from lobe profile advancements and do the opposite of the above - 'spend' those gains ...Texas Speed TSP CHOPacabra Truck Camshaft. Fits 1999-2013 GM Gen 3/4 LS-Based Engines 4.8 5.3 6.0 6.2. Specs: 214/222 .550"/.550" 108LSA, 3 Bolt Pattern. Introducing the CHOPacabra cam! This is a nasty little beast of cam. Designed to work with LS6 valve springs and a factory torque converter.LQ4 tuning cam only. I have a 2005 chevy 2500hd with a btr truck norris cam it runs good and idles, have went in and advanced the timing from 16 to 20 in a little grid and raised the idle to 800. The problem comes when its in gear it will go into all gears but inbetween dips down in rpm but will idle and roll, but once you tap the gas move and ...Aug 6, 2022 · I had a BTR stage 2 truck cam in my 6.2 for a little while, and I didn’t like it as much as I like the cam motion stage 2 truck cam designed specifically for the 6.2 that I have right now. I’ve noticed at the BTR cams seem to be ground as a compromise between the 4.8, 5.3, and 6.2 engines. The end result is a revised camshaft that provides more average torque, higher peak power, and a maximum depth heat treatment for reliability. The Stage 4 grind is a popular choice for those looking to delete DOD/AFM, or just add some pep to your trucks step. With great power gains and driving characteristics, this camshaft works well with 2800 ... As electric vehicles gain popularity, more and more brands are entering the market with their own offerings. One such brand is Rivian, a company known for its innovative and environmentally friendly electric trucks.07 Chevy Tahoe with a BTR Truck Norris cam stock exhaust manifolds to a single 40 series flowmaster. I am still working on the tune but this is where I am wi...210/22X, .540"/.540", 111 LSA, 14% fuel lobe. Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our Gen V V6 truck camshafts were born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our Gen V V6 cam is the most powerful on the market. 02-26-2023 #1 [email protected] Potential Tuner Join Date Feb 2023 Location Georgia Posts 6 Gen4 5.3 with truck Norris cam Hello new to the forum and new to tuning. I have no major concerns I had the vehicle dyno at 300 rwhp. But there was a detonation or pre ignition sound at WOT around 5-5500rpm.I have a 2004 Silverado with a 4.8L engine and I am wanting to put a cam in it. What cam would gain me a few hp but still be able to daily it ... BTR truck Norris cam ...Equipped with the stock LM7 cam, the 5.3L produced 353 hp and 384 lb-ft of torque. After installation of the LS3 cam, the peak numbers jumped to 405 hp and 398 lb-ft of torque. The LS3 cam offered power gains above 4,300 rpm, but the milder LM7 cam offered more low-speed torque. Tested on this 5.3L, the LS3 cam was 50 hp better than …DOES THE BTR TRUCK NORRIS CAM MAKE MORE POWER THAN A BTR TORQUE CAM? HOW MUCH LOW SPEED TORQUE DOES THE TRUCK NORRIS CAM MAKE? IS THE TRUCK NORRIS CAM A GOOD...2011 GMC Sierra Denali 6.2 2WD idle and dyno pull with a Brian Tooley Racing TRUCK NORRIS camshaft. The truck also has a Volant Performance intake and Speed ...Sep 26, 2021 · 0:00 / 3:34 Brian Tooley racing TRUCK NORRIS street testing with a stock converter. Baddest truck cam ever! Northern Performance Cars 12.4K subscribers 156K views 2 years ago We added... The Truck Norris Cam will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.This is in a 2001 extended cab 5.3. Only mods are Truck Norris Cam, LS3 Valve Springs and tuning. Stock exhaust manifolds.Stock Air intake system.Tuned It my...They do, but in a 6.0 test with a wilder cam than the Truck Norris it only lost out by 12 hp but gained 12 TQ down low. In a truck or suv i call that a wash. But again with the LQ9 compression 706s are going to require a real good tune and good fuel always.2001 5.3 truck Norris cam. Looking for a good tune to start from stock 5.3 with a btr truck Norris cam shorty headers and a Velocity intake with 92 mm total body stock truck injectors using stock ecm. Get bigger injectors, you're going to need them. Can't help you with a tune. 2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.Sep 23, 2015 · GENERAL MOTORS SPECIFIC FORUMS. GM Engine & Exhaust Performance. 8-Lug Truck Performance. Tuning, Diagnostics, Electronics, and Wiring. GM Drivetrain & Suspension. GMT 800 & Older GM General Discussion. GMT 900 Trucks General Discussion. GMT K2xx Trucks General Discussion. TrailBlazer SS. BTR STAGE 2 NSR TRUCK CAM - 31218110NSR. SPECS: 212/218 .480/.480 111+0 . Brian Tooley Racing is proud to introduce the next innovation in the GM performance truck industry. Our all new V2 series was born from the demands of an ever changing market. From toy haulers to trucks turned street rods, our V2 truck cam lineup has an answer …The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.After installing the BTR cam, the peak power numbers jumped to 385 hp at 5,500 rpm and 393 ft.-lbs. of torque at 4,700 rpm. As indicated previously, the cam offered gains as high as 59 hp at 6,400 rpm, but for truck owners, the real story is the extra 20 ft.-lbs. of torque offered from 2,500-4,500 rpm.
This is not that hard of a setup. A decent sized cam and trick flow heads with all the other little bolt-ons will do it. Most end up in the 480's but a good handful of them at 490-500. Before anyone says anything.. a LS6 and LS1 bottom end are practically the same. The difference is in the top end.. heads/cam.. Second chance.dc lottery
Oct 31, 2019 · After installing the BTR cam, the peak power numbers jumped to 385 hp at 5,500 rpm and 393 ft.-lbs. of torque at 4,700 rpm. As indicated previously, the cam offered gains as high as 59 hp at 6,400 rpm, but for truck owners, the real story is the extra 20 ft.-lbs. of torque offered from 2,500-4,500 rpm. Product Description BTR Stage 2 Truck Cam V2 - BTR31218110 For 1999-2013 GM Gen3/4 LS 4.8, 5.3, 6.0, 6.2 212/218 .553/.553" 111LSA 3 Bolt Pattern. With great power gains throughout the entire RPM range and OEM driving characteristics, this camshaft w orks well with stock converters. With aftermarket exhaust you'll hear the cam …The TFS cam (PN 30602003) offered 0.585-inch lift (intake and exhaust), a 228/230-degree duration split, and 112-degree LSA. See all 18 photos. After installation of the TrackMax cam, the power ...ACL CAM BEARING SET - 1997-2003 LS BLOCKS - 5C1000S-00. $37.96. MOTORAD ROUND IGNITION COIL - LS3/LS7 CAR & GEN IV TRUCK - 3IC404. $46.99. CHE PRECISION GODZILLA TRUNNION KIT. $239.00. BP AUTOMOTIVE COIL PACK HARNESS FOR BTR VALVE COVERS - SOLD INDIVIDUALLY - H151.BTR GEN III & IV LS TRUCK NORRIS NSR CAM . Specs: 212/22X, .498/.498, 107 LSA . Developed from the success of the original Truck Norris, this NSR (No Springs …The Truck Norris will deliver a roundhouse kick in the pants to your 1999-2013 GM V8 Truck or SUV! Developed from hundreds of hours of in-house cam lobe design and dyno testing, this camshaft has more power and torque everywhere in the curve compared to BTR's legendary V2 truck cams.Product Description BTR Stage 2 Truck Cam V2 - BTR31218110 For 1999-2013 GM Gen3/4 LS 4.8, 5.3, 6.0, 6.2 212/218 .553/.553" 111LSA 3 Bolt Pattern. With great power gains throughout the entire RPM range and OEM driving characteristics, this camshaft w orks well with stock converters. With aftermarket exhaust you'll hear the cam …Find BTR Camshafts and get Free Shipping on Orders Over $109 at Summit Racing! BTR camshafts are designed for excellent performance and great drivability. Brian Tooley Racing offers a large number of camshafts and combinations to fit many applications for trucks and cars. Numerous grinds for turbo, supercharged, and naturally aspirated …Does anyone have a start up file they can share with me for a 2009 chevy silverado bone stock with a BTR truck norris cam? thanks in advance Last edited by PAYDAMAN; 01-25-2023 at 06:26 PM. 01-26-2023 #2. TheMechanic. View Profile View Forum Posts ... HP Tuners LLC; Top;13K views, 225 likes, 3 loves, 43 comments, 52 shares, Facebook Watch Videos from Brian Tooley Racing: CONGRATS TO Byron Woodard - With his guess of 431/411 he was the closest in our stage 3 truck... Brian Tooley Racing - BTR Stage 3 Truck Cam Gains.I have a 2004 Silverado with a 4.8L engine and I am wanting to put a cam in it. What cam would gain me a few hp but still be able to daily it ... BTR truck Norris cam ... Muffler: MagnaFlow 4in Round Center/Center Performance Muffler Exhaust 14419 - Straight-Through, 3in Inlet/Outlet Diameter, 14in Body Length, 20in Overall Le....