What can be changed/adjusted on a 95GT AODE?
I know about the AODE line pressure, turn the fan on at a lower temp, tip in retard, A/F ratio, and I'm sure there's more I forgtten to list.
What's everyone had done during their session? Thanx,
The biggest things they mess with is the mass air flow tables, the fuel injector tables, and the spark tables. Everything else is just like an on-off switch.
A/F and timing at idle, cold start, part throttle and WOT. Idle speed, rev limiter, 02 transport delay, EGR, thermactor pump, part throttle and WOT shift points, auto trans gear ratio and converter lock. Adaptive learning, chroniometric items, coasting fuel shut off, dashpot, fan control, fuel injector, MAF curve, MAF voltage limits, ISC functions, BP values, open/closed loop control, crank fuel and a bunch of other things - and for each of the items I mentioned there are a TON of prameters to adjust. Modern ECUs (even not so modern like '95's) are really sophisticated.
How much should a tune cost, about? I just set up an appointment today for the 27th to have mine SCT tuned with a two position chip for $700. Sounds high to me, but then again I know nothing about tuning and everything in my area is expensive. Sorry to kinda jack the thread.