Review on JET 99207 Auto Transmission Module by Albert Dorsett

I bought this for my '92 Dodge W-150 with 4" lift, 35" tires and 318. Even before lifting the truck always felt something underpowered on. Things have gotten a bit worse since the lift was installed, which is why I bought this chip. I am very dissatisfied with the chip. I was expecting to feel a difference in the fit of your pants, but there really isn't! I'd happily spend the money I spent on that crappy chip to put it to better use elsewhere for a better performance boost. I will think twice before buying any other Jet product!