I have a 350 motor I pulled from a 92 Chevy Truck that I had a problem with the frame cracking were some of the steering components bolted to it. I have had the truck for a number of years and it ran really good seemed to have a lot of power. I removed with plans to put in a 89 RS I have, got it out and tore it down and found it was a roller motor with 4 bolt mains. I am going to use it with a 670 Holley and weiand intake that I have already. It has flat top pistons with the 4 valve reliefs and the heads will be 65cc, what would be a good roller cam for this engine? The RS already has shorty headers with no cat and 3" duals and a posi 3:23 rear and 700r trans, it would be driven on the street for pleasure not a everyday driver. Would prefer to use one of the GM hipo cams instead of aftermarket.

 

get the LT4 hotcam... it seems to do really well...