Midlands regional Moderator
Check my thread on Engine mods with a difference. Its just a ball and spring MBC and a 1.5w Zener diode. Ran it on mine with no real problems (unless you were throwing it up to redline) car felt A LOT faster. only took it off because it made the clutch slip (but think it was the original one on 140k)
Originally Posted by B5QUAT
The £250 chips probably have full maps, adjusting the fuelling, boost, and other bits and pieces. But R-Tech in Hinkley have a deal at the moment on ebay and will remap for £150... im tempted myself
Currently rolling in a SKODA!!!