Here its what they said:

“Good Morning, just back from a 850 mile round trip of mixed motorway, Welsh hills and A roads right up through Wales with a max load of 5 tonnes hauled by our 8.5 meter motorhome with a 3lt Mercedes engine on an auto box!! Returned 24mpg after your remapping [up from 21/22mpg]. All considered I thought this was not bad. The pick up and response on the auto box is much improved. With the current price of fuel this is on the right track.”

Well what can we say. We are just trying to do our best out of all…

To checkout what our customers talk’s about us, please visit:
http://www.quantumtuning.co.uk/testimonials.aspx