Mitsubishi 4G63 Evo Engine Rebuild Kit with CP Forged Pistons & Spool Conrods

$1,685.00 AUD inc. GST

Installments by Afterpay available between $0.00 - $1,000.00 Learn More

Spool Imports Specialises in High Performance Import Engine & Popular Australian Performance Engine Parts

SKU: SI-4G63ERKCP Category: Tags: , , , , ,

Description

Spool Imports

*All rebuild kits are shipped within 3-5 business days when in stock with Spool*

This Rebuild Kit includes the following quality parts

SPOOL Forged H Beam Conrods
CP Forged Pistons (Rings, Pins and Locks Included)
Cometic MLS Head Gasket
ACL Race Series Main Bearings – STD & 0.25mm
ACL Race Series Big End Bearings – STD & 0.25mm

Pistons are available in:

4G63 2G

8.5:1 Compression Ratio in 85.5mm and 86mm Bore Size
9.0:1 Compression Ratio in 85.5mm and 86mm Bore Size
10.0:1 Compression Ratio in 85.5mm and 86mm Bore Size

EVO VIII/EVO IX

9.0:1 Compression Ratio in 85.5mm and 86mm Bore Size
9.5:1 Compression Ratio in 85.5mm and 86mm Bore Size
10.5:1 Compression Ratio in 85.5mm and 86mm Bore Size
Pistons come with rings, gudgeon pins and pin locks
(Please let us know which pistons & sizes you need in the customer note section in the checkout)

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

CP Pistons features include:

5310 gudgeon pins (9310 thicker wall thickness pins are available as an upgrade)
Deep valve reliefs accommodate high lift camshafts
Larger valve reliefs for +1mm valve sizes
Custom skirt cam and barrel design
Accumulator grooves
High strength aluminium forgings
High performance rings
Fully CNC machined and balanced to +/- 1 gram
Wrist pins included
Double pin oilers force fed from oil ring groove
Pick lock grooves for easy lock removal
Pin fitting included