I am rebuilding my '56 261 engine and I need to replace the four bolts holding the main bearing cap at the flywheel end. Does anyone know where I could get the bolts? Searching this forum I have found conflicting info (grade 5 vs. 8, studs vs. bolts). I am looking for some good advice on where to get some replacements.


1955 Chevy 6400 2-Ton
LewyBoys' Garage