I'm totally new to GM inliners I'm building a 23 T using a Mercury Marine/Chevy 153 engine rated at 120 HP. I've always like 4s and 6s over V8s for light rods. When given the chance for a free Mercury I remembered that in the 60s they got run in Midgets so jumped on it not knowing that finding manifolds would be a hunt!I'm told the intake can be cut away from the marine manifold and used but haven't tried that yet. This will be strictly a street ride with a 700R4 trans (sorry can't use a clutch ) and an s10 rear in about a 1200 pound glass T. What got me hooked on small engines ? As a teen I watched a 62 Chevy II walk all over a hemi powered 37 Ford Pick up the motor was built to the max with V8 head etc. the car ran Ct. Dragway and was called Mystery 4.

Last edited by Leon Renaud; 11/04/14 03:15 PM.

I have cutting torches and a welder of course it's going to fit!