BMW 335d stage 1 tuning

We tuned this local customers BMW f30 335d today

Audi S1 re-tuned by GAD

We were called the other day to take a look at a badly tuned Audi S1 done by another company

Range Rover 4.4SDV8 in for tuning

Today we tuned this gorgeous Range Rover with the SDV8 engine, this mighty 4.4 V8 twin turbo has massive scope for tuning!!

stock power 339bhp 700nm
GAD power 390bhp 820nm

gains of +51bhp +120nm!!

05 Oct 2018

Audi A8 4.2 V8 TDI for tuning

yesterday we tuned this Audi A8 4.2 TDI.

these power houses have so much potential for tuning as they are twin turbo V8s!