Hi guys, anyone seen any comparisons between 1-5/8" and 1-3/4" headers? I have a hand made set of 1-3/4" headers on my 360 in a right hand drive Dart in Australia, and I'm trying to get my ' 69 Barracuda going. The only headers available are 1-5/8" Hookers Hedman etc without going to the mega buck TTI's.
I'm wondering if there is any performance loss in going to the smaller headers. Anyone got any thoughts or info?
I'm wondering if there is any performance loss in going to the smaller headers. Anyone got any thoughts or info?