I was debating whether or not to get the JET performance module for my 302 1991, or go with superchips, the jet is $250 and adds 30HP, or the superchips,which is in the same price range and adds 23HP, help?

 

Superchip by far. Do not believ Jets numbers, there chips do next to nothing. They are a generic chip, while every Superchip is made for your specific computer code and they actually make a difference. Call Mike Troyer and go over everything with him, www.troyerperformance.com good luck I have a Superchip and I would never ever trade it for a Jet.

 

hey beatie, our trucks are very similar, i am running a true dual exhaust and am planning on the superchip and k&n, i have the xlt lariat 1991 5.0 302 V-8 , brown and white, heh

 

MAin difference is I have Mass Air and you have Speed Density.

 

Likewise, I wouldn't trade my JET chip for anybody elses. I have never seen a chip work as well as my JET chip does in my truck.

I went to Mike first, but he required my ECM for a week, and I couldn't do that, so I bought the JET chip. Absolutely no regrets at all.

It's your call.