Designed for high performance and heavy duty applications, the SHP LS Next PRO is the NEXT-LEVEL PERFORMANCE block for hot rodders, drag racers, circle track competitors, off-roaders, and high performance marine enthusiasts.

• Superior strength 220 BHN Cast Iron.

• Steel 4-bolt main caps with upgraded
ARP main studs.

• Lifter oil crossover with restrictor provision.

• 6-bolt per cylinder capability.

• 4.000” up to 4.185” bore.

• Factory oil filter provision.

• Clearanced for center counterweighted crankshafts.

• Full skirt design.

• Priority main oiling.

• Siamese cylinder bores.

• Thick decks ensure reliable head gasket seal.

• Parts kit included (PN: 32000018).