If I'm not mistaken, a smaller circumference of tire will cause your actual speed to be less then the speedometer reading.
Setup he wants
23.9 diameter = 75.08406442079605 circumference (stretch not taken into account)
Current setup
25.1 diameter = 78.85397560510381 circumference...
It looks like its discontinued so your best bet would be to try to find a used one. Sorry
I found mine on Craigslist for $20
Do you want the full nose mask or just the half nose mask?
The distributer only goes on 1 way so I don't think that is your problem.
The ecu needs to be programmed to the key, that's your problem right there.
I think there is a DIY on how to do it somewhere.
P0401-EGR Flow Insufficient (Generic)
P0730-Gear Ratio Incorrect (Generic)
P1751-Shift Solenoid A CKT Performance Or Stuck Off (Manufacturer Specific)
Hope that helps
No, it is in the intake tube between the filter and the throttle body.
Once you run the cel code you will know what it is n what needs to be done to do the proper repairs.