Mitsubishi 4G63 EVO Engine Rebuild Kit with CP Forged Pistons and Spool Conrods

$1,799.00 AUD inc. GST

or 4 fortnightly payments of $449.75 with Afterpay More info

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

SKU: SI-4G63ERK-CP Category: Tags: , , , , ,

Description

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 or 0.25mm
  • ACL Race Series Big End Bearings – STD or 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

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 standard 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