Technical Support
General
Standard Torque Specifications for Bolts
Engine
Operating Parameters and Maintenance
Updated 11/10/08
How to Modify Head Gasket for EJ20/22 Head to EJ25 Block
Suggestions to Modify NSI Cooling System
Updated with pictures 4/9/08
Transmission
MPS PSRU Update
Transmission Oil Seal
Transmission Pinion Gear Check
Transmission Photos
Electrical
MX1 Electrical System Manual
VR Sensor
Electrical Recommendations
Electrical Drawings
Electrical Retrofit of EJ2200 and EJ2500
Information
Tools and Parts
Electrical Support Kits