My 76 also has the air rail ports in the head. Of course the rail was long gone
when I got the car.
Vic Whitmore
76 Spitfire
Thornhill, Ontario
PBowen9685@aol.com wrote:
>
> Ed, I am not an expert on the air rails and emissions but I do know only a
> relative few of the air rails blew into the head itself, I think most blew
> into the exhaust manifold or something else. I had a California engine in a
> '76 (might not of been original engine) that did have the air ports going
> into the head, but on two different Federal '79s that I know were original
> engines did not have them. Don't know where the air hooked up to, but I do
> know there was another place for it to go.
>
> Patrick
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