Concept Performance LTR Standard Deck Single Cross Bolt Aluminum Engine Block

This LTR features a single 10mm ARP cross bolt, 10mm ARP MainStud Kit, 11mm Head Stud Drilling, Priority Main Oiling, 1044 Billet Main Caps, Dura-bond GMP9 Cam Bearings, LSRAluminum Rear Cover, a 1018/1020 Steel Cam Thrust Plate, and the accompanying LSR Hardware Kit. The LSR has anadditional 0.020” left on the deck for final decking and an additional 0.003” left in crankshaft for the builder’s final hone.The camshaft and lifter bores are finished, honed and ready for precision bearings and lifters.

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