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RB30 3.2L Wide Journal Drag Stroker Kits

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Product Details
Part Number

Bore

Stroke Crank Material Rod Length Crankshaft Oiling Capacity
NIT-STK-RB30IWD86 86MM/+0.000" 90MM EN40B 152.4MM Single Straight Shot 3.2L
NIT-STK-RB30IWD865 86.5MM/+0.020" 90MM EN40B 152.4MM Single Straight Shot 3.2L
NIT-STK-RB30IWD87 87MM/+0.040" 90MM EN40B 152.4MM Single Straight Shot 3.2L
NIT-STK-RB30IWD875 87.5MM/+0.060" 90MM EN40B 152.4MM Single Straight Shot 3.2L

This stroker kit has been responsible for holding multiple RB world records, including quickest and fastest RB, quickest and fastest GTRs and quickest and fastest Skyline outright.

The Drag Series 3.2L kit expands and builds on our existing stroker kits with some design changes to make them suitable for purpose built, all out drag and high horsepower applications.

The kit includes custom Nitto/CP pistons, available in a large variety of bore sizes, are cut from CP’s Turbo HD forging in low silicon content 2618 material. The pistons are equipped with our custom crown specifications, PVD ring sets, full round skirt design, accumulator grooves and horizontal gas ports.

The connection between the crankshaft and the piston is made possible by the aluminium Nitto/Carrillo connecting rod. These connecting rods are specifically designed for applications well in excess of 3000hp and for drag racing purposes. We have combined with our friends at Carrillo to deliver you this state of the art piece that has been responsible for holding multiple world records.

Completing the kit is the tested and proven 90mm stroke 3.2L crankshaft. This crankshaft has been purposely designed with strength and high power applications in mind. The crankshafts are an immaculate piece with precision manufactured knife edging to reduce weight and cut through crank case oil mist with ease. This enables the crankshaft to rev freely and easily.

For drag racing applications, we highly recommend the use of Trend TP-1 pins or an equivalent gudgeon pin.

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RB30 3.2L Wide Journal Drag Stroker Kits
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