555ci BBC Shortblock - Dart, Callies, Diamond or J&E Pistons Engine Block:Big M This helps turbos spool faster

This helps turbos spool faster

+/-handheld device

Appointments must be canceled at least six hours in advance for credit

This pump is not designed to use a standard conical seat style union in the inlet or outlet of the pump

these blocks contain both factory and motor plate race mounts for Gen I

555ci BBC Shortblock - Dart, Callies, Diamond or J&E Pistons Engine Block:Big M This helps turbos spool fasterBig Block Chevy has long been synonymous with Big Power. These engines are a proven, straightforward way to drop in big power. Borowski Race Engines (BRE) and Dart Machinery's history with BBC race engines goes back to about Day 1 of our common history in the late 60's. We are now pleased to offer a range of 555 cubic short blocks using Dart Big M and Sportsman blocks to cover a wide range of applications. These short blocks are built from parts held