Product Description
Brian Tooley Racing Stage 4 PDS Supercharged LS Camshaft V2
Fits 1999-2015 LS-Based Engines, Ideal for 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1
Specs: 229/25x .636"/.636" 116LSA, 3 Bolt pattern
The most aggressive camshaft Brian Tooley Racing offers for GM LSA and other LS based engines running large Positive Displacement Superchargers. This cam is recommended when looking for more power than our Stage III application offers and has an ultra-aggressive idle. It is perfect for use in high rpm Max Effort stock displacement, or 4" stroker applications when paired with a Magnuson 2650 or Whipple 3.0 PDS superchargers. This camshaft uses ultra stable lobes for higher RPM potential and has proven to be extremely durable in testing.
Our kit options take the guesswork out and include:
- Camshaft only: BTR PDS Supercharged Stage 4 camshaft by itself.
- Steel Retainer Spring Kit with Pushrods: BTR PDS Supercharged Stage 4 camshaft plus BTR Platinum .660" Dual Spring kit with Steel Retainers, Valve Seals, and 7.400" Chromoly Pushrods, 5/16" x .080" wall.
- Titanium Retainer Spring Kit with Pushrods: Includes the above, but with an upgrade from Steel to Titanium Retainers.
- Gasket kit: Includes Timing cover gasket, water pump gaskets, front crankshaft seal and new damper bolt.
Note:
- VVT engines will require a VVT delete kit.
- If installing in an engine originally equipped with a 1-bolt camshaft, a 3-bolt conversion kit will be required.
- DOD/AFM engines will require a conversion to conventional lifters.
