hemi 6.2 - 6.4 shortblock assembly high compression short block a We can build these

a We can build these with a variety of pistons to obtain the compression ratio of your choice

We also offer these packages in the aluminum block versions as well

Big M Sportsman Chevrolet Big Block Iron Block – 4

All sales on Short Blocks are FINAL

Forged 4340 H Steel connecting rods and  your choice of Forged pistons and pins (see piston option and prices in the dropdown menu )

hemi 6.2 - 6.4 shortblock assembly high compression short block a We can build theseFully balanced and blueprinted Hemi short block assembly with 4340 forged Hbeam rods with ARP2000 bolts 4340 forged crankshaft ARP main studs 2618 forged pistons high compression. Available in short block and long block as shown here. Also have cylinder head packages in stock stage 1 through stage 3.