South

Where do you have your cutout placed?

6D9 Matt

Im going to be dropping a 416 in the Camaro soon, and hopefully a procharger before long... Im between this as well.

LS1RedZ

iTrader: (19)

About 12-18" behind the merge of the Y.

ajrothm

If you're having to buy a new set of headers anyway, there is no reason to not get 2", if you're running a blower that is.. I might not would change from a 1 3/4 or 1 7/8" up to 2" but....if it was new header time, it would be 2" ARH for sure.

6D9 Matt

Im between the 2" and 1 7/8" headers for a procharged 416 setup. Is the ground clearance that much different on the 2" from the 1 7/8s? Its going in a 69 Camaro that is already lowered pretty good.

V-seriesTech

iTrader: (5)

Ditching the 1 7/8 and going to 2 on an F1X build we're doing. Figured that would be the restriction at this point....fwiw

5w20

iTrader: (21)

If you already have 1 7/8 stick with them, if you are buying new do 2".