HPR Aluminum 468 std deck 7.7L LS Compression ratios range 12

Compression ratios range 12

Darton sleeved Gen IV LS aluminum block

IF WINDAGE TRAY IS COVERING 4 MAIN CAPS YOU WILL NEED THE 4 PIECE KIT

compression ratio

Just bolt the brackets to the caps using the supplied hardware and torque to spec

HPR Aluminum 468 std deck 7.7L LS Compression ratios range 12***ALL ENGINES ARE BUILT TO ORDER Please contact your sales rep for build time and ETA HPR 468 LS Short block One of HPR's signature short blocks is the standard deck height 468. This means you have no physical size changes of any normal production LS engine so fitment in tight spaces like a late model Corvette requires no special headers or hood for install! The HPR 468 is one of our own designs and features some exclusive components only found here.