superchips programmer for a chevy

[highrider_44s]

i just got a 98 chev vortec and i was wandering if any one has had any experience with this programmer is it worth the money will it do what it says
21hp @36fb torx iirc sound good

 

[84_Chevy_K10]

I sold one to a friend of mine and he was very pleased with the performance.

 

[highrider_44s]

how many things could you do with it and how did it improve the performance

 

[84_Chevy_K10]

It advances the timing, changes the shift points, and I believe enrichens the fuel mixture slightly. It had several settings on it. He really likes it. It has a performance mode, towing, etc.

 

[highrider_44s]

sweet maby i going to get one

 

[spartan4x4]

we've put one on a superduty, a mustang, and a f150, all made noticeable improvements, but with the superduty being the most noticeable seat-of-pants.