Quote: Looks good, those headers are nearly identical to mine, except you took the easy route with the round outlets on the header ports!
Forming mine to the stock shape flanges was a bear.
Post some pics of yours. There is a big difference in port shape and size from a 318 head to an Arrington cnc'd W8. My primarys are 2" because they have to be 1 7/8 i.d. I didn't really take the easy route, I took the only route. Just sayin.
I know the round was mandated by the heads/size, just joking around. I WISH mine were round (and Arrington CNC W8's for that matter).
11.48 @ 120 with a 1.80 60' 318, stock 1.88 heads, stock 904, Pump Gas, 13 lbs of boost.
9.94 @ 134, 318 on pump gas, 14 lbs w/ Eddies, transbrake 727, 3600 lbs, 3.54 gear and 28's.
