The 318 I just bought has a pair of 600 vac sec's on an old edelbrock tunnel ram. His car ran a 13.2 with a 4 speed and 4.11 rear gears in a '68 valiant like mine.
Neil.
If that's an Edelbrock Street Tunnel Ram with the big funny inflated lookin plenum top, that's about the best tunnel ram ever made. You better hold onto that one.
