Join Date: Oct 2002
Location: Desborough, Northampton
If you have a 16v here's a hint on the airbox thing - find a field and throw it as far into it as you can!
My race car has an ITG foam filter jubilee clipped directly to the mass meter. I tried running without a filter, but seemed to be throwing spark plugs at it like they were going out of fashion. The rear plugs especially are a b1tch to get at. Most 16v's seem to run too rich, mine even more so when I pulled the filter, but the ITG fixed this, and actually gave me more power. I think that the management system was over compensating for the extra air coming in without the filter, now it seems to be okay.