Quote:
Originally Posted by UsedTaHaveA68
The rockers are a waste. They cost more than a new camshaft and require new valvesprings. Overall, you're looking at about $1100 for the rockers, and valve springs/retainers. And you might see 10 rwhp. Not worth it. Go with a cam. 
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agreed!! as well as the gm hotcam is a waste also!! the ls3 is nothing brand new. their are tons of better cams out their from supporting vendors that will kill the gm hotcam