Bolt patterns, flanges, mounts etc
Bolt patterns, flanges, mounts etc
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?
617 block, small block chevy bell. NV3500, Muncie, etc. should fit this. The holes have been printed out and eyeballed on a desk, everything looks pretty darn square. The starter location is TBD-I'm going to try and squeeze a 617 starter on there somewhere.
The center cutout is 4.5"x4.5", the om617 pins are 12mm, the SBC pins are 1/2"
You will need to drill the 617 crank pattern on an 86+ (single piece rear main seal SBC) flywheel. The om617 crank pattern is twelve 10mm holes evenly spaced on a 103mm diameter circle. This should fit inside the 86+ SBC flywheel pretty easily.
I'd still reccomend checking the bell housing's center with a dial indicator, and using offset pins to center it all once assembled.
larsalan I guess I need to look at this stupid ass drip shit. What you have to like mess with those elements on the pump? What a fucking hassle. then use some wire to hold the throttle open or some shit?