Found a 67 GS 400 with what appears to be the correct engine block, but numbers on heads and intake manifold are for 69 430 engine.
Anybody have an idea why such a change would have been made?
Anybody know where correct heads and intake are available for a 1967 GS 400? According to Team Buick charts, the heads should be 11382720 and the intake manifolds 1374068.
Thanks,
Fred
Anybody have an idea why such a change would have been made?
Anybody know where correct heads and intake are available for a 1967 GS 400? According to Team Buick charts, the heads should be 11382720 and the intake manifolds 1374068.
Thanks,
Fred