Software-only jobs we do at your address. Anything that needs measuring comes to the unit. Tell us the car and we will say which one it is.
Registration and a line about what you are after. We come back with the figures and a fixed price.
No obligation. We price it before anything is touched.
Two options, and the job decides which. We will tell you before you book rather than when we arrive.



None of this is essential, but it gets you a firm price rather than a range, usually on the first reply.
Tell us, and by whom if you know. A file already on the car changes what we read off it and what we can safely write back, and finding out halfway through costs time we have to charge for.
We are not precious about it. Plenty of what comes through the door has been tuned before and a fair bit of it badly. It is easier to deal with when we know in advance.
Worth knowing before you ring: if what you actually need is a diagnostic rather than a map, we would rather book that. It costs less, and a remap written over a fault is money spent twice.
The registration, and a sentence about what you want from the car — more poke, better mpg, or a fault sorting. That is enough for a fixed price on most vehicles.
Usually within the week for software work, longer if the dyno is wanted on a Saturday. Ring rather than email if it is urgent; the phone gets answered on the floor.
Yes, and you should. There is no call centre and nothing is subcontracted — the person who books you in is the person who writes the file.
Say so when you book. We will put the diagnostic first, because a map written around a fault hides it for a fortnight and then it comes back worse.
Regularly. Most of it is drivability and mpg rather than power, and above three or four vehicles it goes on a monthly account.
Saturday mornings and the week after payday. Mid-week you will usually get a slot at short notice.
Software-only jobs we do at your address — driveway, office car park or yard. Anything that needs measuring comes to the unit, because a rolling road does not travel.
Tell us the job and we will say which one it is before you book.
Send the registration and what you want from the car. We come back with the figures for your exact engine and a fixed price, usually the same day.
0115 496 0177