I got a used erson roller cam up for sale that I bought a while back the engine had like 15-20 runs on it dont know the milage. I wanted it for my TPI 355 but the cam was too big and i would have needed head work and real good tuning, and I looked for a tuner here where I live in south Texas but everyone tunes LT1 and LS1 couldnt find for TPI. The cam says 294/340 302/340 the guy I bought it from had it in a 383 and he spun a bearing so i bought the cam from him. I dont have the springs cause he didnt want to take them off the heads.i bought it for $160 letting it go for $130 Perfect for you TPI and TBI guys that want to build a MONSTER. Cam has grease to prevent any type of corrosion

 

Any1? OBO

 

you might want to get a grind number off it and wipe the grease off with a paper towel so it doesnt look so beat up, the little bit of grease will keep it from ruisting