Anyone ever used these - or somthing like them ?

pros - cons ??


http://www.performance-mod.co.uk

 

From reading the blurb it sounds like it interfers with the AFR the ecu sees and makes the ecu think things are perhaps a bit lean and so the ecu adds more fuel and will advance the ignition..

I wouldn't fit one myself... be cheaper in the long run to get a remap..

I could be totally wrong but sounds like asking for trouble fitting something like this to a turbo car. IMHO.

JGM

 

Taken from th above site & no way am I selling these or linked with them in anyway!!!!!!!!!!



..::[ [ Performance Mod Chip ] ]::..
Here we have a performance mod chip, which will improve your cars performance. This chip will add around +5-20 BHP!

First of all NO SOLDERING INVOLVED - Safe & Easy Fitting. You don't need a mechanic, or much car knowledge to fit mod. Fast fitting time, average 4mins ! Full Instructions included with photos.

IGNITION ADVANCE COMPONENTS ADD "UP TO 20+BHP" EASILY AND SAFELY!!!!

"UNLEASH" THE POWER OF YOUR BASIC ENGINE!!!

Can be easily removed for warranty repairs! Fully Street Legal!

5-20 BHP Gains, Fits any car made after 1988, NON-TURBO have the "best" results!

The part is a resistor chip that will modify your air/fuel ratio and advance your engine timing to run stronger, and increase the power of your car

Would you rather pay someone £200 - £400 for a chip that gave exactly the same amount of power???

You will DEFINITELY notice the difference with this modification. It is more responsive, more powerful, and you will love that extra power! Your car will accelerate faster and have a higher top end speed. This is a great modification for any car, and will definitely increase your power by up to 20 HP. Your 1/4-mile times will decrease and your 1/4-mile MPH will improve.

"Increased Acceleration at low end revs & achieve a higher top end speed!"

This Power mod will INCREASE your SPEED!

 

This is the bit that worries me!

JGM