Thread: Whats the difference

From 98 to 99 the visibile changes are pretty well covered above, so I'll add a couple of the standard manufacturing ones as well to make myself look good.

Maybe wheel changes
Maybe a couple different colors
Airbox
Coolant bottle
Maf sensor/TB

Behind the scenes though, there's tuning differences in the PCM. There are BCM and some sutle wiring/circuit differences where they found needs to upgrade/redesign.

Originally Posted by BillBoost37

From 98 to 99 the visibile changes are pretty well covered above, so I'll add a couple of the standard manufacturing ones as well to make myself look good.

Maybe wheel changes
Maybe a couple different colors
Airbox
Coolant bottle
Maf sensor/TB

Behind the scenes though, there's tuning differences in the PCM. There are BCM and some sutle wiring/circuit differences where they found needs to upgrade/redesign.

Any of those a reason to get a 99 gtx over a 98. Are there any performance advantages or anything.