Edelbrock Performer EGR vs. Non-EGR
77 Cherokee with a 401, currently running an Edelbrock carb through an EGR Performer manifold with non-functioning EGR. I have a non-EGR manifold on the shelf but don't know if there is a difference in the runners or plumbing underneath. Any long-term problem with keeping the EGR manifold in place?
1977 Cherokee S