67SS509

iTrader: (25)

This is a LQ4 (03) that was hot tanked, bored .030 and fitted with Sealed Power Hypereutectic dish pistons. Crank was turned .010" on mains and was micro polished. The rotating assembly was then precision balanced. Heads are rebuilt stock 317's castings with stock springs. Cam is a stock LQ4 but can be upgraded for an additional cost. Final compression is approx. 9.5 ratio. Filled with oil and primed. Free ship to lower 48! $2,600

List of new parts:

Sealed Power Hypereutetic pistons
Hastings rings
Clevite 77 main bearings
Clevite 77 rod bearings
DuraBond cam bearings
LS6 oil pump
GM LS2 timing gear set
GM LS7 lifters
FelPro valve seals
FelPro head gaskets
GM head bolts
GM crank bolt
GM complete gasket set