Manifold questions
Well.....I missed the part about the OP having manual steering!! Good catch, if "gnr" can use the smaller manifolds it would save some money. I have a few of the 340 (smaller hole manifolds), they are 1 7/8" exit hole. "gnr" has already PMed me looking for some 340/360 manifolds. Although I do have some 340/360 manifolds he could save money by buying the 340 (smaller hole) manifolds.
Just in case "gnr" doesn't know....stock 318 manifolds have a 1 5/8" exit hole, 340 (small hole) manifolds have a bigger 1 7/8" exit hole and the 340/360 manifolds I sell have the largest 2 1/4" plus exit holes.
treblig