Spool RB30 - RB34 3.4L Stroker kit with Ross Racing Forged Pistons

AUD$5,690.00 AUD$5,172.73
Availability: In stock

SPOOL RB34 94mm Stroker Kit

World's biggest capacity off the shelf RB30 Stroker Kit: RB34 Stroker Crank to Suit Nissan Skyline RB30 and Holden RB30 VL Commodore engines.

NOTE: The std OEM crank girdle can be used with the RB34 crank setup. The girdle may require minimal clearancing.

This Nissan RB30 - RB34 Stroker Kit includes:

  • SPOOL Billet 4340 full counter weight 94mm nitrided Stroker Crankshaft
  • SPOOL H or I Beam Forged Conrods with ARP 2000 Bolts
  • Ross Racing Forged Custom Pistons
  • Tool steel Gudgeon Pins (5mm wall thickness)

Like all SPOOL cranks, this is a true billet crank machined from forged 4340 bar stock.

All components, crank, connecting rods and pistons are balanced.

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.

Note: Clearancing of the cylinder block is sometimes required.

More Information
Product Name Spool RB30 - RB34 3.4L Stroker kit with Ross Racing Forged Pistons
Engine RB34 Stroker, RB30ET (SOHC), RB30DET (DOHC)
Make Holden, Nissan

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.

You can calculate shipping rates inside the shopping cart. After adding all the products you would like, navigate to the cart and click the ESTIMATE SHIPPING & TAX link and for Australia you need to select from ALL dropdowns i.e. Country, State, Suburb and Postcode for the quote system to work. (there is a small delay as it searches) For International you just need the Country to get a quote, more detail is required at Check out to complete order

Our shipping providers do not deliver to P.O. Boxes.

If you have issues calculating freight please get in touch, the most common reason is post code does not match suburb or you are entering a p.o box.

Product images are for description purposes only. Actual product may vary.

Shipping calculations available at checkout.

If you are unsure get in touch with sales@spoolimports.com.