Originally Posted by whynotthinkwhynot
You really need to take a trip to a dyno, one with a MasterTech or SCT flash capabilities if you have an XCal. It will be well worth the cost due to your mods and conditions- you should get an increase in power and fuel economy.
@whynotthinkwhynot: This may sound silly but what does "XCal" stand for?
As far as mileage & power, I have both even with the "cel" on...30/32MPG & this is a guesstimate but I'd say 0 to 60 in about 7 to 10 seconds with an automatic.
2003 ZTW - 2.0L 16v Zetec: 9mm Racing plug wires, long style CAI, shorty header w/down pipe, glasspack for a resonator & raptor muffler
Drive it like you stole it!!