summit racing tb
so they have an 80mm tb and an 85mm tb and it says they will both work but im not shure. i have an ls1 intake so i dident know if the 85mm would work.
the price is cheap and i know the quality is good because i have had summit brand parts before[they are about the same as big names like bbk and such i have had both] so just wondering if the 85mm will fit or go with the 80mm?
thanks
will i have to change my bellows? its one of the ebay ones that has the 1 hump[lol]in it
maybe the inlet of the tb is 85 but the outlet is matched for the ls1/ls6 intake?


