Spool Holden / Nissan RB34 I beam Conrods with 3/8 Bolts for extra clearance

These are to suit all RB30 SOHC and RB30 with either RB25 or RB26 cylinder head but are specifically designed to provide extra clearance for the RB34 Stroker.
AUD$1,025.00 AUD$931.82
Availability: In stock
SKU
SPL-RB34-I-Beam

Spool RB34 I Beam connecting rods are a high strength direct fit conrod for all Nissan RB30 engines but designed specifically to provide extra clearance in RB34 Stoker engines.

Weight: 700g (with bolts)

New features:

  • Upgraded ARP2000 3/8 bolts - An upgrade to ARP L19 3/8 bolts is recommended
  • Increased strength to the beam
  • Increased strength around the fasteners / bolts
  • Increased strength around the gudgeon pin

These conrods are designed to handle the most extreme punishment from the angriest RB engines.

There is no machining of any sort required. They suit RB30 NA, RB30 Turbo and RB30 engines with RB25 or RB26 heads fitted. There may still be some machining for clearance required in RB34 stroker engines

We have customers making over 1000 RWHP with Spool Conrods.

These conrods feature:

  • High tensile 4340 forged steel
  • 2 Piece forging
  • Hardness of HRC36-42
  • Dowelled caps for precision alignment
  • X-RAY & Sonic tested
  • Quenching and heat treated
  • Shot peened
  • 100% Magnafluxed
  • Weight Matched Sets + - 1 gram
  • Vacuum degassed to remove impurities.
  • Side oil squirters

ARP L19 bolt upgrade option is recommended.

No bearings are included.

More Information
Product Name Spool Holden / Nissan RB34 I beam Conrods with 3/8 Bolts for extra clearance
Engine RB34 Stroker
Make Holden, Nissan

About Spool Conrods

All our conrods are stocked here in Brisbane Australia and we send items nationally and international usually within 24 hours of ordering.

Spool Conrods are tried and proven high performance forged steel connecting rods for tuff Street & Strip engine application.

They are made from a two piece chrome moly steel forging to ensure maximum strength and durability AND come standard with ARP 2000 Fasteners.

Forged Steel rods begin their life as bars of 4340 Steel (high carbon which is far superior to the low carbon 51 series steel used in most OEM forged rods) that pass through a rolling forge die. This process compacts the molecular structure and establishes a uniform, longitudinal grain flow. The bars are then heated to a plasticised state, inserted into a female die and pressed into the near final shape while a punch locates and knocks out the big end bore.

In doing this the grain flow at the big end is redirected in a circular pattern, like wood fibers surrounding a knot, and excellent compressive / tensile strength results. Finally the rod is put through CNC machining and finished to the final specification.

View Full Spool Conrod Specifications

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.

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