Back to Tunes

1987 Honda

Civic Si Extra (EF)

No Gr
FF

Honda Civic Si Extra (EF) '87 '540PP (Engine Swap Tune)

Sports Hard Tyres Engine Swap = Integra '98 (137,000 credits) Front Aero Type B Side Aero Type B Rear Aero Type A Rear Wing Type A A faster version of the previous 450PP tune. Fast in the low-medium speed. Nice handling and makes for fun races.

540 PP
Performance
280 HP
Power
880 kg
Weight
FF
Drive
Front: Sports: Hard
Rear: Sports: Hard
Engine SwapIntegra '98 (137,000 credits)

Body Height Adjustment

Front105 mm
Rear105 mm

Dampers

Compression (Front)33
Compression (Rear)31
Extension (Front)42
Extension (Rear)41

Anti-Roll Bars

ARB (Front)6
ARB (Rear)4

Alignment

Neg. Camber (Front)1.5 °
Neg. Camber (Rear)0.5 °
Toe (Front)0.05 °
Toe (Rear)0 °

Natural Frequency

Front1.6 Hz
Rear1.7 Hz

Parts Installed

Weight Reduction: Stage 1Weight Reduction: Stage 2Weight Reduction: Stage 3Increase Body Rigidity

Comments

Sign in to leave a comment.

No comments yet. Be the first!

Community Ratings

Sign in to rate this tune.

No ratings yet. Be the first!

Shared By

S

shaunm80

Views5
Avg Rating
PostedJun 6, 2026
Civic Si Extra (EF)

1987 · Honda

Civic Si Extra (EF)
No Gr· FF· 393 PP