PTTM-Mopar 528 HEMI engine.
Complete new custom build by PTTM- Mopar HEMI engines, stroked to 528 cui
and tons of power from 600-750+hp is possible. Hemi world shortblock with Stage V alu ported heads with new valves, springs, guides and rockers. Mopar perf alu valve covers and Chrysler electronic ignition. New high flow oil and waterpump, new oil pan and special pick up. Forged crank, pistons and rod's and chrome moly rings. Fully dyno tested and blueprinted.