Texas Speed TSP 228R 228/228 .600"/.600" Camshaft, Spring Kit, and Chromoly Pushrods. 4.8 5.3 5.7 6.0 LS Cam (Camshaft and Spring Kit)
Brand: Michigan Motorsports

The 112LSA helps to bring the camshafts powerband lower in the rpm band. The lower LSA also creates a slightly rougher idle. The 228R camshaft is a very popular camshaft for customers wanting a very streetable camshaft that makes approximately 5-7 more horsepower than the 224R camshaft. Dyno testing has shown the 228R camshaft to make a solid 45-50rwhp gains. The 228R camshaft is large enough that we recommend a larger than stock stall converter in automatic cars. Tuning will also be required in both automatic & manual applications.

Texas Speed TSP 228R 228/228 .600"/.600" 112 LSA Camshaft 4.8 5.3 5.7 6.0 LS Cam
Includes TSP .660" Dual Spring Kit w/ PAC Racing Polished Springs, Titanium Retainers, Hardened Spring Seats, and New Valve Stem Seals
The 112LSA helps to bring the camshafts powerband lower in the rpm band. The lower LSA also creates a slightly rougher idle.
The 228R camshaft is a very popular camshaft for customers wanting a very streetable camshaft that makes approximately 5-7 more horsepower than the 224R camshaft.
Dyno testing has shown the 228R camshaft to make a solid 45-50rwhp gains. The 228R camshaft is large enough that we recommend a larger than stock stall converter in automatic cars. Tuning will also be required in both automatic & manual applications.