408 LS 4.000 stroke gm big block Fully balanced and blueprinted Hemi

Fully balanced and  blueprinted Hemi long block assembly with custom camshaft 4340 forged Hbeam rods with ARP2000 bolts 4340 forged crankshaft ARP main and head studs 2618 forged pistons high compression

Theses engines are suitable for 1600-2100 Hp levels

JE or Diamond Custom Forged FI (

although we customers making more power with these same packages

408 LS 4.000 stroke gm big block Fully balanced and blueprinted HemiMBRE uses a 6. 0 L iron block fully blueprinted machined balanced rotating assembly and magnetic particle inspected components . We use all 4340 forged crankshafts 4340 Hbeam rods and forged pistons to achieve your required static compression.