makeitfit
Well-known member
- Joined
- Apr 27, 2008
- Messages
- 15,112
I have for sale one TUNIT II power tuning chip box thingy. This has been in my truck for years but still works perfectly.
Controllable power boost at the turn of a screw that lets you go mild or wild.
This is the 4 wire version that connects to your ECU harness. It's bit of a fiddle getting that bit done but defo worth it.
Here's the link to the newer version of the box, but all the figures are the same.
Tunit are also available on the end of the phone for any help you may need.
I'm after £90 please plus a bit of post.
Tried and tested and not a resistor in a box.
Thankyouplease
https://www.tunit.com/vehicles/view/model/509#your-tunit-header
Controllable power boost at the turn of a screw that lets you go mild or wild.
This is the 4 wire version that connects to your ECU harness. It's bit of a fiddle getting that bit done but defo worth it.
Here's the link to the newer version of the box, but all the figures are the same.
Tunit are also available on the end of the phone for any help you may need.
I'm after £90 please plus a bit of post.
Tried and tested and not a resistor in a box.
Thankyouplease
https://www.tunit.com/vehicles/view/model/509#your-tunit-header