TSP "Low Lift" Cathedral Cam Package with GM Performance Valve Springs

This camshaft package is specifically for the Texas Speed low lift camshafts that can use the GM Performance .550" lift single beehive valve springs. You will not find a better deal on a quality cam package than this one! Very economical with respectable horsepower and torque gains, and these camshafts will not be overly radical. Tuning is required for aftermarket camshafts and varies by application. This Package Will Include the Following Items: Your Choice of TSP Low Lift Camshaft GM Performance .550" Lift Beehive Valve Springs, Set of 16, #28-12713265-16 You can see the power gains below (measured at crank) for each of our camshafts over a factory 5.3L camshaft that we tested on our in-house SuperFlow 902 engine dyno: Stage 1 208/214: +45.1 HP & +21.5 TQ Stage 2 212/218: +51.4 HP & 22.9 TQ Stage 3 216/220: +53.4 HP & 22.0 TQ Keep in mind that these gains are compared at the peak HP and TQ numbers. Our cams gained as much as 70+ HP and TQ at other points in the dyno graph, and NONE of these camshafts lose any HP or TQ at 2,000 RPM! You can see each of the dyno graphs for each camshaft listed on our website. You can reuse your factory retainers, locks, seats, and seals, as well as your factory pushrods! Pushrod length should always be measured though. You may need to change to a different length pushrod if you change to a different style of lifters. This will be common for DOD applications. Some lifters do vary in overall length or take different amounts of preload.