Question about lids
04-07-2004, 03:23 PM
#1
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Question about lids I have a stock lid with no baffles in it. I've never wanted to get rid of it before, but now I'm kinda itching to spend money I don't have. So I have to keep it small for now.
How much power am I giving up not having an aftermarket one?
Have there been any comparisons between stock/modified stock? Or between a modified and an aftermarket?
How much power am I giving up not having an aftermarket one?
Have there been any comparisons between stock/modified stock? Or between a modified and an aftermarket?
04-07-2004, 03:42 PM
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GM High Tech magazine did a article on lids and the best lid dynoed about 10to15hp better than stock and the difference between some of the aftermarket lids was around 5hp so im sure a aftermarket one would at least gain around 5hp over modifed stock lid if not more, they also ran the 1/4 and the best lid made 2 tenths better than stock which is pretty good for a hundred bucks