Coast High Performance delivers powerful new Chevy LS 6.6L and 6.8L Shortblocks. CHP’s LS shortblocks are precision machined, assembled and fully balanced, using new aluminum, Probe Industries’ SRS forged pistons, 4340 steel crankshaft, lightweight I-beam connecting rods, and Clevite rings and bearings.
Brand New for 2013 and packed with ALL FORGED COMPONENTS, Coast High Performance’s LS Short Block packages pack a punch! With 6.6L and 6.8L offerings, these setups are ideal for the enthusiast that is looking to move away from their stock engine and up into the big leagues! Coast only uses Brand New Aluminum Blocks in these builds and with forged internals through out, their LS Shortblocks are ideal for power adder applications as well as naturally aspirated performance.
Brand New Aluminum Block Full Machined; includes Billet 6-Bolt Main Caps
Fully Balanced & Blueprinted Block
Probe Industries SRS Forged Pistons (2618-T61)
Probe Industries Forged 4340 Steel Crankshaft (Internal Balanced for most applications)