Toyota 2JZ-GTE 3.4L Billet 4340 94mm 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 94 mm stroker crank, std length Conrods and Custom Pistons, the displacement is increased as follows:

• 86.6mm bore and the 94 mm stroker crank = 3285cc / 288cc increase
• 87.1mm bore and the 94 mm stroker crank = 3362cc / 365cc increase

SPOOL 2JZ Stroker 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 94mm 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.

Crankshaft Specs:

23kg
4340 Grade Billet Steel
Fully Counter Weighted
Nitrided Finish
Fully Balanced
Stroke 94mm