Posted By: Cab_Burge
Indy 440-1 exhaust port size? - 01/28/09 04:32 AM
What is the stock height and width of the aluminum 440-1 exhaust port sizes? I have used set that seems like the exhaust ports are big enough to need a special exhaust header flange instead of being able to use a stock size for the normal B-RB heads all comments welcome