Donut88

what is it? what does it do? and how much do they tend to rang cost wise?

Blckstng93

Automatics were built for luxury cars and therefore were made so you didnt feel them shift which is caused by slippage.A nice smooth flow into the next gear. Unfortunately that slippage creates heat and eventually kills the trans.

A shift kit firms up those shifts and takes some of that slippage away and as a rsult, some of the heat. Youre trans will last longer. With a shift kit youll feel the shifts and depending how good it is you can chirp into 3rd gear. I could.

Shift kits can range anywhere from $40 up to $100 or more. Depends on the year and application.

A good trans cooler will help a lot to.

my77stang

definately a good investment, but if your tranny is on its way out i wouldnt put one in cause you'll just kill it sooner