|
I was going to say Ardun but the original flathead only had 3 exhaust ports per side (2 centers were siamesed). I guess they did something to make the exhaust go out of the head. Wonder how they managed to accomplish that? Guess the original porting was just left alone since everything was coming in and going out of the heads. Or did they just leave the valves in the block. Man that was a complicated conversion!
regards
Mech
|