Spool Toyota 2JZ-GTE 91mm stroke crankshaft
Toyota 2JZ-GTE 3.4L Billet 4340 91mm Stroker Crankshaft
The 2JZ GTE engine in its factory form has a 86.1mm bore and 86mm stroke, giving a displacement of 2997cc.
Using the 91 mm stroker crank, std length Conrods and Custom Pistons, the displacement is increased as follows:
- 86.6mm bore and the 91 mm stroker crank = 3285cc / 288cc increase
- 87.1mm bore and the 91 mm stroker crank = 3362cc / 365cc increase
The Spool 2JZ Stoker Crank is a true billet crankshaft machined from Billet 4340 core stock (not a cast forging blank that is final machined).
Each crank is machined from core stock 4340 on a CNC machine, then Nitrided and final ground.
Rated at 1500HP plus
With the increased cubic capacity from the 91mm stroker crank, increases of up to 50% in torque and low to mid range power are achievable. Boost will come on earlier in the rev range and peak power will increase.
- Crank Weighs 23kg
- 4340 Grade Billet Steel
- Fully Counter Weighted
- Nitrided Finish
- Fully Balanced
- Stroke 91mm
|Product Name||Spool Toyota 2JZ-GTE 91mm stroke crankshaft|
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