[johnkn]

Thanks Brent,

The McLeod kit I ordered was a 75236. This will be a <500HP project for sure as it's stock-ish rebuilt with stock manifolds, intake, original carb, etc.

I did order the short IP shaft TKO from Keisler and it's reflected on the invoice and the TKO does physically bolt up to the bellhousing, but with all the issues I've had, nothing would surprise me. Anyone know what the correct 'short' input shaft length is from the mounting face of the transmission to the tip?

I'll post when I receive the new kit and measure against the existing non-working SPEC.

Thanks all, greatly appreciated.