Mail order tunes

miller92063

Member
Oct 12, 2005
253
0
16
Nebraska
who has good mail order tunes?

I'm on the downhill slope of swapping out some parts and i'm getting the feeling that the computer may not like what i have done:nono:
So, with that said, where to get good mail order tune:rolleyes:
 
We do them all the time, but if someone has an aftermarket MAF and injectors, we feel the only way to do them right is if the person has a wideband or access to one so the tune can be checked and adjusted via reburn if necessary. With stock MAF and injectors, provided it's a combo that we thing won't peg the MAF, you usually get pretty good results once we know your complete combo - if you want details, email me at [email protected]
 
I second talking to Don. I've searched a lot and considered a lot for my new combo. After looking around, I've not found ANYONE that knows 94-95 cars like he does.

I'm ordering a chip/wideband from within the next few weeks.
 
Without a wideband, you are just guessing at air to fuel ratio - and guessing may not be a good thing for the longevity of your motor, not to mention peak performance. There are a lot of relatively inexpensive widebands around - but when shopping for a wideband, get one where you can also log a 0-5v signal in addition to A/F ratio because you will need to log MAF voltage vs. A/F. We sell what we think are the best of the less expensive WBs - the Zeitronix. Email me at [email protected] if you need any details.