The TSP 4.8/5.3 Stage 3 Turbo Cam is specifically designed for smaller cubic inch motors such as the 4.8/5.3 when using single or twin-turbos. This camshaft will work in stock turbo’d applications or a wild built forged motor! Our stage 3 Turbo cam is great for a stock like driving experience in turbo’d applications but is going to give more mid to top end power compared to our stage 1 and 2 turbo cams. Our TSP/PAC double .660 valve springs are recommended for this cam and turbo applications in general for extra reliability and safety, as well as our chromoly hardened pushrods. Our stage 3 turbo cam has excellent street manners and will still offer a nice lopey idle.
Note: Valve Springs Required Use TSP.660 Dual Valve Springs.
Camshaft Specs
Camshaft Use: Street/Strip
Engine Combination: Naturally Aspirated
Camshaft Duration: 218/224
Valve Lift with Factory Rocker Arm Ratio: 0.600 int./0.600 exh.
Lobe Separation (degrees): 113+3
Camshaft Gear Attachment: 3-bolt
Engines best suited for: 4.8, 5.3
Desired Compression ratio for cam: 9.5:1+
Recommended Springs Required: PAC 1219 or TSP/PAC Dual .660 Valve springs
Aftermarket Stall Converter Required: No
Upgraded Rear Gear Required: No
Operating RPM Range: 1600-6500
Estimated Power Increase: 50+
Drivability: Great drivability with a nice choppy idle! Custom tuning required with any cam install.
