I am looking at getting the correct height intake for my 318 to use with a 4 barrel to get the correct height for a single 4 barrel shaker set up. I have a thermoquad I was going to use, so probably need a spread bore. I want to go with a dual plane as well, for street use and an alum for weight reduction. I am thinking of the weiand action plus would be the best (I see this manifold is higher in the back, would that be a problem?)?
What are you guys using that have shakers? Did you have to use any spacers?