Is MadZ28.com the best way to fix my new gear ratio problem?? You know when you move up in gear ratio it throws the speedometer way off, so, I want to know how fast I'm going, is that the best and cheapest way to go...just wanting some opinons...thanks Jason

 

I've got Ion's programming in my truck, and man, it hauls azz. I haven't pulled the program yet to test against stock to see what the difference is, but the boy is good. If you email him, he responds in reasonable time and is very knowledgable and always willing to help in any way he can.

Good luck.

You could also go to the dealers, they charge about $30-40 to change the gear ratio for you.

 

Who is Ion and how do I contact him...also, has anyone actually used MadZ28.com? Thanks jason

 

Ion is MadZ28.com. His email is on the web page. I'm using a OBDI conversion PCM from him on my car. It works great. He did a great job for a reasonable price. I would recommend him. If you do a search you will find many positive comments about him.

JeffA

 

Thanks for your comments guys... I really appreciate it.

Fastrthnu, if you need some feedback, check my website's customers' cars at www.madz28.com or check a few recent feedback posts here:

Post 1
Post 2
Post 3
Post 4

Thanks.