[merlin12volt]

I have just purchased an 89' XR-7 automatic with the supercharged 3.8. I need any kind of mods that are possible for this vehicle. Anything goes. I saw a t-bird with a Mustang Mach I hood on it. Do they fit or does this take a lot of work? Thank You for the help.

 

[sixt9coug]

simple things first are always good. exhaust and maybe a cold air intake are always decent for a first mod to a car. then you can get things like a smaller supercharger pulley to increase boost. there are clubs out there for the SC tbirds and Cougars as well. check them out too, ive seen some wicked cars out there.

 

[Logan]

You need to visit the SCCOA...

http://www.sccoa.com/

They've got tonnes of information on the 89-90 S/C Thunderbirds and Cougars...