Spool RB30 - RB34 3.4L Stroker Kit with Custom CP Pistons

Spool RB30 - RB34 3.4L Stroker Kit with Custom CP Pistons

Spool Holden Commodore VE / GM LS 5.7 and 6.0 Litre V8 4.00

Spool Holden Commodore VE / GM LS 5.7 and 6.0 Litre V8 4.00" Stroker Kit

Spool Ford Barra / XR6 Turbo / 4.0L DOHC - 3.7L 90mm De-stroke Kit

We carry a limited range of pistons for this kit in stock. If we don't have your exact requirements it will take 6-8 weeks to have pistons made.

USD$5,429.45
Availability: In stock
SKU
ford_barra_stroker_kit_90mm
Custom products may have a lead-time of 6-8 weeks . Contact us for an up to date estimate of lead-time.

Spool 4.0 Litre DOHC Barra / XR6 3.7L 90mm Stroker Kit

The 90mm Stroke Crankshaft reduces cubic capacity to 3.7 Litres

This Kit includes the following quality parts:

  • Spool Billet 4340 Nitrided Full or Knife Edge Counterweight Crankshaft - 90mm Stroke
  • Spool H Beam Forged Connecting Rods with ARP-2000 Bolts (ARP L19 Bolts available as an upgrade)
  • Spool Custom CP Extreme Boost Forging 2618 Forged Pistons - 9.0:1/ +0.25mm
  • 9310 0.200" / 5mm Wall Thickness Gudgeon Pins standard (0.250" Pins available as an upgrade)
  • We can arrange custom CP pistons to any bore size and comp ratio - custom piston surcharge applies

Note: Clearancing of the cylinder block is sometimes required.

More Information
Product NameSpool Ford Barra / XR6 Turbo / 4.0L DOHC - 3.7L 90mm De-stroke Kit
EngineBarra XR6
MakeFord

We are an Australian based company which ships items nationally and international usually within 48 hours of receiving your order. All items shipped internationally are sent express air freight unless otherwise instructed.

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