HKS BCD Stroker Kit 4.3L Step Pro - VR38DETT | Turn Style

$26,000.00

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Looking to completely rebuild your VR38DETT? This HKS BCD Stroker Kit 4.3L Step Pro is the way to go. This comprehensive kit delivers a significant increase in engine displacement, pushing the boundaries of power and performance. The HKS BCD Stroker Kit 4.3L Step Pro includes a billet crankshaft, H-beam connecting rods, and pistons, all designed to handle the increased power output of your upgraded engine. Read more below!

Addon Details
HKS BCD Stroker Kit 4.3L Step Pro - VR38DETT $26,000.00
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Description

Looking to completely rebuild your VR38DETT? This HKS BCD Stroker Kit 4.3L Step Pro is the way to go. This comprehensive kit delivers a significant increase in engine displacement, pushing the boundaries of power and performance. The HKS BCD Stroker Kit 4.3L Step Pro includes a billet crankshaft, H-beam connecting rods, and pistons, all designed to handle the increased power output of your upgraded engine. Don’t settle for less.

Fitment:

  • 2008 – VR38DETT

Kit Includes:

  • BCD Piston Kit
  • H-Beam Step Pro Connecting Rods
  • Billet Step Pro Crankshaft

Features:

  • The crank for the Step Pro changed the material to nitride steel and treated the surface with ion nitriding to improve durability by enhancing the surface hardness and hardened layer.
  • Expand the R-corner of the fillet weld in the crankpin to improve the torsion strength.
  • Prevents fretting by extending the crank nose 10mm longer.
  • The counterweight employs an asymmetric shape to be compatible with the torsion strength and the response.
  • The tungsten is used on the counterweight to achieve the balance rate improvement and response.

Specifications:

  • Bore: 95.5mm
  • Stroke: 99.0mm
  • Compression Ratio (t=0.8): 8.6
  • Allowable Rotation Speed: 7,400 rpm
  • Displacement: 4,255 cc

Image(s) used for marketing purposes only. Actual product may vary.

Additional information

Weight 69 lbs
Dimensions 46.8 × 20.6 × 17.36 in