Sorry a bit vague. They are 3.5 inch. He got two new sensors from a distributor to o'reilley auto parts. (he is a dm there). I am not sure of the brand of them at all but they were given to him to try. They don't work compared to the one I have on mine. I switched them lastnight everything works perfect. So I am just wondering what brand people are using send where they get them.
Mike at FTS had a list of the proper Ls-1 part#s. I had a copy of it, but I can't find it now. I don't use the maf's anymore, so I can't compare the p.n. If you do a search or contact Mike at fullthrottlespeed, he will help you.
Sorry a bit vague. They are 3.5 inch. He got two new sensors from a distributor to o'reilley auto parts. (he is a dm there). I am not sure of the brand of them at all but they were given to him to try. They don't work compared to the one I have on mine. I switched them lastnight everything works perfect. So I am just wondering what brand people are using send where they get them.