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 So, with that said, where to get good mail order tune
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 don@lasotaracing.com
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.
Are the widebands really worth it? All they are for is to read the air/fuel mix right? Do you guys offer them, how much?
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 don@lasotaracing.com if you need any details.
