Spool Nissan RB25 Drag Pro I Beam conrods with 7/16 Bolts

All Spool Drag Pro Conrods come standard with 7/16 ARP 2000 Fasteners

Spool Drag Pro I Beam connecting rods are the ultimate high strength direct fit conrod for all Nissan RB25 engines.

New features:

• Upgraded ARP2000 7/16 bolts
• 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.

We have customers making over 1000 RWHP with Spool Conrods, check out the project cars here.

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 available.

No bearings are included.

Where different options are described above, please let us know what option you would like. Some options have additional costs please ask us for a price.

All pistons and conrods are priced as a set. Pistons come with Rings, Pins and Locks. Conrods come with ARP2000 Bolts.

Please allow up to 7 days for delivery of most items. We will contact you if it will be longer or please feel free to ask a question to get a more accurate estimate.

This item is sold by Spool Imports, an offshore business located in Australia. NZ GST has been paid but orders over $1,000 may incur additional NZ customs charges. Find out more at http://trade.me/whatsmyduty