Originally posted by Auto-X Fil:
What class am I in?
Wheels - stock size and offset, GS. Any diameter and Up to 7.5" wide STS, up to 8" wide STX. Wider is DSP. Stock for your car - SVT wheels on a non-SVT are illegal in stock. Alloys on a car that came with steelies is okay if they were a factory option for your trim level.
Intake (no TB work) - STS. K&N drop-in GS.
Exhaust, cat-back - GS. Y-Pipe, retaining stock Cat, STS. With "hi-flow" cat, STX.
Headers (with a cat) - STX, (without) DSP.
LSD - STX
Non-OEM Clutch - DSP? or SM?
Lightweight Flywheel - DSP? or SM?
3.0 L Engine or Forced Induction - SM
NOS - Is Right Out!
Phil,
Great info as always. I added a few tidbits. Hope it's helpful.
Function before fashion.
'96 Contour SE
"Toss the Contour into a corner, and it's as easy to catch as a softball thrown by a preschooler." -Edmunds, 1998
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