No website, the place is well old fashioned, lol.

Good fans, good accurate rollers (so youl prob end up with a lower figure than a lot of places, lol), but most of all, operators that know about tuning.

Dont think 1hr will be enough, not to have a play with the ign n boost, try 2 or 3 (we spent 7.5hrs setting up my old GTT but we was going mega serious on it, still didnt cost that much mind, lol)

Fairly cheap tho.

Give em a bell, explain what you got, what you want, and most of all, whats adjustable on the car with regard to fuel/ign/boost, and see what they say.

MECH REPAIRS CHELTENHAM; Unit 4; Haven Works; Tewkesbury
Road; Cheltenham; Gloucestershire; Tel:01242 243385