Quote:
Originally Posted by 72Z/28
Hi guys
I have a professional products intake installed by the previous owner, and I would like to replace it with the FAST intake. However, I am not quiet sure about the bore sizes of the existing bore sizes. Also, FAST has intakes with different bore sizes and I don't know which I should go with.
Your input and advice will be appreciated guys
|
Do you want the Fast for looks or performance gain? If you're doing this to increase performance don't bother, there's very little gain over the stock manifold and what gain there is, is way up in the rpm's. I would opt for an LS6 manifold if I had a choice.