1. #1

    has anyone know about tunesport perfomance modules

    they say it reprograms air/fule ratio and adds 50 hp and 8 mpg tryin find out if it works or not Jeep Grand Cherokee

  2. #2
    Join Date
    Dec 1999
    Location
    Virginia Beach VA
    Posts
    8,125

    Re: has anyone know about tunesport perfomance modules

    I would be weary of a simple two wire deal that just splices into your harness. That site was alittle light on the details, and I couldn't even find a complete image of the product.

    I don't do the performance chip thing, but if I had to I'd probably get something from superchips.com, or another big name company.

    Usually if something is too good to be true (50hp and 1/3 more mileage for $55) it is.
    My 2005 Wrangler Build Thread

    He who is without oil shall throw the first rod. -Compressions 8.7:1

  3. Re: has anyone know about tunesport perfomance modules

    OK. But it is the same as other products and not so good really!

Similar Threads

  1. Replies: 6
    Last Post: 04-10-2007, 06:40 PM
  2. Anyone know anything about the NP208?
    By sjo426 in forum Wrangler and CJ
    Replies: 0
    Last Post: 08-13-2006, 02:27 PM
  3. anyone know anything about Rock Krawler TJ lifts
    By fattyfat in forum Wrangler and CJ
    Replies: 2
    Last Post: 05-20-2004, 05:23 PM
  4. Does anyone know anything about digital cameras?
    By mgaron in forum General Chat
    Replies: 5
    Last Post: 12-29-2003, 08:07 PM
  5. Anyone know anything about beadlocks?
    By dingus in forum Wrangler and CJ
    Replies: 10
    Last Post: 07-20-2003, 08:00 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Log in

Log in