I know some here are interested by going this way to get a bit more out of our cars!
I was myself interested in doing it. After looking at it I found a couple of possibilities around dublin, working out @+/- 500€.
Then browsing on the forum it looks like one of our fellow member (chippeduk) as very good review for his products. I am now in contact with him. For me, he'll need to do a rolling mapping (something like this!, he need my car anyway), so I have two options:
1) I am the only one interested in ireland so I have to drive to birmingham to get it done,
2) We are few interested, we split the cost of flying him over+guinness+macdonald.
Typical cost are 50/75£ for chip and around 125£ for mapping (maybe a bit more for //Ms).
For those like me with a 2.8L M52 engine, if we add the M50 manifold/throttle body we are good for 25hp extra and 500£ less in the bank! (32€/hp )
Edited by ludo