Originally Posted by rs nutter
Good excuse to upgrade to bigger injectors as well!
Are instuctions supplied on where to earth and power the lambda from? What wire goes to what pin etc etc?
Have you noticed much difference in economy?
Instructions are fool proof.
As far as earth is concerned, it can be anywhere on the metal work that is good (many use ones used already b y car eg lighting earths). I used one I had put on the inner wing for mounting the boost controller solenoids I fitted.
I think stu recommends usign the wiper motor power circuit for the supply, though I already had provided one for my wide band sensor and piggy backed this one.
The pin position is in the instructions, and it is an empty hole prior to fitment, which makes it very easy indeed.
Ref economy, to be honest, I have done the same as you are thinking, and put bigger injectors in. I have been driving it like a total twat, so cant really comment on the economy. I suspect it is much better, and generally the car behaves an awful lot better.
I would suggest that this is one of those conversions that you end up wondering why you havent done way before now!!!
JJ