BTR LS Stage 1 Truck Cam V3 - BTR-LSTRUCKSTG1-V3

Fits 1999-2013 GM LS Based Cathedral Port 4.8L 5.3L 6.0L

Specs:  201/21X  .542"/.542"  111 LSA, 3 Bolt Pattern

This kit includes the Camshaft, Beehive Valve Springs and Valve Seals

Brian Tooley Racing's Stage 1 Truck Camshaft is an excellent choice to pick up power across the entire RPM range in your daily driven Truck or SUV without affecting drivability or idle behavior. With proper tuning, this camshaft will have stock drivability with added torque everywhere, making it a perfect upgrade while performing a DOD/AFM delete or refreshing an old workhorse. 

The new BTR V3 Truck Camshafts are the result of their most extensive truck cam development program ever, delivering more average torque and horsepower under the curve - perfect for trucks that need strong midrange performance & enhanced towing capability.

The V3 cams use advanced valvetrain simulation and dynamic modeling tools along with Spintron development to guarantee reliable, stable valvetrain performance across all possible platforms. Next, BTR used engine and chassis dyno testing, using full-length truck exhaust systems and OEM-style intakes. Hundreds of dyno runs were performed to fine-tune cam timing, maximizing torque and efficiency across the RPM range.

These “Truck” cams receive the same engineering rigor and combustion development as BTR's race programs. No old catalog lobes! Plus, you're getting a 100% USA-designed & made product!

This listing includes:

Camshaft: BTR Stage 1 Truck V3 Camshaft

Springs and Hat Seals: BTR SP011 Beehive Springs, and OEM style Valve Seals.

Note:

  • DOD/AFM equipped engines will require a conversion to conventional lifters
  • VVT engines will require a VVT elimination
  • If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt sprocket will be required
  • Due to their heavier valve weight, BTR SK018 springs are recommended for 6.2L engines and 2007-later rectangle port 6.0L engines.

The dyno test below was conducted on a stock GEN IV 5.3L short block with stock 243 heads, TBSS Intake, Headers, and full-length 3.5” Single Exhaust with Muffler. Stock cam vs the BTR Stage 1 V3 cam

BTR GEN III & IV LS TRUCK CAM - STAGE 1 - V3 - BTR-LSTRUCKSTG1-V3