Thank you for the replys fellas,

I'm happy to run a dta management as recommended by my local tuner but what I'm after is a better understanding of what ever he's trying to sell me for example I think the S40Pro will work. I think these are about the £600 mark which I'm ok with but then he's wanting £350 on top of that for the engine wiring loom which I think is a bit rich.

When you buy a stand alone management is there a company that will provide a loom that will match the original multi plug on the standard engine ( lnjectors, Iscv , air temp etc ) or do have to find out what pin dose what and make one your self ?

Adder