Originally Posted by fiesta cossie
As daz sed,
if the kits £300, then its most prob a wide band, but you will need to check.
If so, yes well worth it, but only if you know the fuelin figure you need to be lookin for.
I wouldnt run my cars with out one,
once my engines been built and all run in and set up i will know, just want to keep a eye on it as the fuel pump started going ages ago and i didnt know this was the cause untill i had it checked, was lucky i didnt bust the engine as it was very lean,.
what sort you got mate as in make, model, will give me a starting point as ive tried looking on the net but its not coming up with much