Spool AU 4 Litre Ford Conrods and Ross Racing Forged Pistons
Availability
1-5 Days from Warehouse - Please Call To Confirm Instore Availability
Spool AU 4.0 Litre Ford Conrods and Custom Ross Racing Pistons
This combination uses the BA Rod with a Custom Piston
These are a custom piston made for us and rated at 1000hp by Ross Racing Pistons. The pistons come standard with a 0.200" (5mm) Tool Steel 52100 Gudgeon Pin.
Pistons are available in:
- Compression Ratios: 9.0:1
- Bore Sizes: +1mm
- Pistons come with rings, gudgeon pins and pin locks
- Forged 2618
Ross Racing Pistons:
All of Ross Racing Pistons (since 1985) have been forged from 2618 billet bar stock and have been heat treated and aged to a T61 condition (2618-T61). 2618-T61 is the material that is used when fatigue resistance and durability are of prime importance by all premium racing piston manufacturers.
Spool Connecting Rods Feature:
- ARP 2000 fasteners (L19 fasteners are available as an upgrade)
- 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