I just found the threads about the spacers from a few years back. I wasn't sure if the HVH 1" is still the best option. What type are you running? Thanks,
Mike
I am running a 360 cid in Crate motor Class. I just installed an Edelbrock 7576 air gap manifold. I was using an open spacer/gasket on my old manifold. Do I need to change because of the dual plain separation? Thanks,
Mopar Mike