performance upgrades

[ponyboy]

i want to add an exhaust sys,cold air kit,possibly a chip. also any other perf. upgades that will be of benifit. also where do i find the axle ratio?

[DurangoSLT360]

Upgrade after all that you could also do a throttle body from quickd.com or from Holley, there is another called F&B or flowmetics but can't remember the website.

Your axle ratio can be found on the window sticker if you still have that, or I think in the glove box, other wise time to get dirty. There is a white band on the axle with the ratio on it. OR there should be a little sheetmetal tag on one of the bolts that hold the rear diff. cover on. (take a flashlight it has real small stamped numbers on it) also dirty and painted black.

Good luck