GT1R 4.1L R35 Stroker Kit. Includes 94.4mm billet crankshaft with upgraded crank bolt and key, Diamond pistons, Manley 15424-6 Rods, H13 wrist pins, custom rod bearings, and Levite main bearings.
This kit is goo for up to 1300whp. Use the “XT” kit for 1300+ HP!
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