Texas Speed & Performace
Texas Speed & Performance Camshaft Packages for Cathedral Port Heads (LS1/2/6)
- Your Choice of Camshaft
- Includes Your Choice of PAC Single Beehive Valve Springs
- Texas Speed Hardened Chromoly Pushrods
This is the perfect upgrade package for customer looking for all the aftermarket parts needed to do a camshaft swap. Typical gains will range from 30 to 65 rear-wheel horsepower from a TSP camshaft swap alone!
Note: The package comes standard with the PAC 1218 single beehive valve springs that are rated for up to .600" lift. We do recommend that you upgrade to the PAC 1211X single beehive valve springs for any camshaft listed that is over 230 degrees of duration. The 1211X has more open spring pressure, so it will allow for better valvetrain control for the larger camshafts.