What to do with 1k?
Definitely suspension. If I had the money, that's what I'd do right now. All it has is a chip (Unitronic) for now, and I need to upgrade my DV, IC, intake, etc, but suspension would let me have so much more fun on some parts of my morning and afternoon commute.
If you are happy with your current power level, then suspension
suspension overhaul with control arm inserts, swaybars and a camber solution if you don't have it.
BTW, installing Ground Control camber plates tonight 'race' version. they are teh sex.



