Civic Chassis Codes 4th, 5th, 6th, and 7th generation chassis codes for the Honda Civic.

ECU Engine Codes Honda / Acura ECU Engine Codes.

1999-2002 Si Dyno Results Compare the Civic Si '99-'02 dyno results.

Horsepower vs. Torque Compare and understand horsepower vs torque.

Limited Slip Explanation of limited slip.

How does VTEC work? The explanation of how a VTEC system works.

ECU Error Codes List of error codes directly from the Honda manual.

How to obtain ECU error codes Determine if your ECU has an error code.

How to reset ECU error codes Reset your ECU.

I just got my car, how should I start to modify? Some advice on getting your first modifications done to your car, along with detailed descriptions and explanations of each upgrade.

What do I need to know about a Honda / Acura Turbo Kit? Honda / Acura Turbo Kit Frequently Asked Questions.

Engine Swap F.A.Q. Complete 92-00 Civic Owners Engine Swapping Guide.

Suspension Basics Explanation of camber, caster, toe, and independent.

Members: 293,075
Threads: 153,124
Posts: 2,126,544
Photos: 6,622

Latest addition to the community:
holtstyle