The Spool 2JZ Stroker kit provides an increased capacity upgrade from 3.0L to 3.3L for the 86.5mm bore or 3.4L for the 87mm bore kit.  A Spool 4340 Billet Stroker Crank, Spool H-Beam Rods, ARP Rod Bolts, and Custom CP Forged Pistons are all part of the package.  The Pistons come complete with uprated Gudgeon Pins, Locks and Rings.  The advantages of stroking the 2JZ include earlier spool-up for turbocharged engines, more HP and torque throughout the rev range.  

Our Spool 2JZ Stroker crank is a true billet 4340 precision crank.  Billet cranks are far superior than cheaper manufactured cast forged crankshafts.  These cranks are designed for use in all motorsport classifications including drag racing, drifting and circuit racing.  Rotational capability is lifted to 10,000+ RPM and power handling is rated to 1500+ HP.  The changed harmonics due to the crankshafts material and design results in a much ''freer revving'' more balanced engine.

Designed with extreme strength in mind whilst retaining a sensible reciprocating mass weight.

Technical Specification:

4340 Billet Grade Steel Crank
Fully Counter Weighted
Nitrided Finish
Fully Balanced
Stroke: 94.00mm
Displacement: 3362cc (3.4L)

Includes:

Spool 4340 billet steel crank
Spool Forged Rods
CP Custom Forged Pistons