Anniversary "Z"

iTrader: (26)

I don't have a track or hp results yet, but the feel of getting set back in your seat is well worth the cost.

elderon

If you already have an aftermarket stall converter you aren't going to get as much gain in the 1/4 mile as you would with the stock converter. I have a 3500 stall and I swapped from 2:73's to 3:42's. I gained only 1 tenth. Definately feels more lively around town though. I lost about 4 mpg on the highway also btw. If you still have the stock torque converter I suggest your replace that before the gears. You will get a bigger gain and still maintain your highway gas mileage. I gained nearly 5 tenths from the converter.