Glen and Tom,
Just for the record, I, with apologies to the Rocket crowd, am now running a Dart BBC on 25% nitro.
My hope is to be the first stock bodied Studebaker over 250, and maybe hit the A/CFAlt record.
If I am lucky enough to do either or both, the Olds motor is going back in.
Quite frankly, I would get a bigger kick out of going 230 with the early olds than 250 with the Chevy, but trying to keep main bearings in a 1947 engine design is what got me the "one run Bob" moniker.
The good news is that after six years of bearing problems and countless "fixes", we finally found the problem and the solution.... plug the factory cross drilled main journals, just beyond the rod journal oil feed holes. It was such a easy fix that eluded us for so long that I nearly gave up.
Now if I could just get my $700 air/fuel moniter to work............................... Bob
p.s. Glen, my credit is broken and my wallet is flat, but the will lives on.............