World product heads.
#1
World product heads.
I was wondering if anyone has had good or bad experiences with these heads. http://www.worldcastings.com/product...ron-heads.html They seem to be priced well and. I plan on using a performer rpm air gap intake and undecided with the cam. I have a stock bottom end. My grandfather has world heads on his 350 dirt modified and they seen to work for him. Would I be wasting my time and money or would it be a good investment.
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