1 piece rear main seal SBC small block Chevy Roller Block 350 Engine Machine Work & Shortblock Assembly at Motor Mission Machine & Radiator
This is a late model Chevy 350 that has a one piece rear main seal. The block is also set up for a roller cam and lifters so it is referred to as a roller block. The first thing we did was thermal clean the block in our Bayco oven in order to [...]









