Went up today and got the S3 custom stage 1 mapped! had some bits to do in the area so two birds and all that!
Great lads and a good few hours watching the car on the rollers! Everything checked in as it should and no obvious problems, mapping began but fuel trims were somewhat off and last thing after thinking a dodgy GSF MAF was to blame a crushed FPR became apparent! Genuine items on order and fitted ASAP
Afew hours later and i hopped in to be taken for a spin, i know everyone says this but the difference is night and day! seriously fast, a whole ton of pull and as smooth as butter, how it should have left the factory!
I will get print-outs up, for now though;
Standard
208BHP
207TQ
Re-mapped
265BHP
293TQ
Can't recommend them enough
Great lads and a good few hours watching the car on the rollers! Everything checked in as it should and no obvious problems, mapping began but fuel trims were somewhat off and last thing after thinking a dodgy GSF MAF was to blame a crushed FPR became apparent! Genuine items on order and fitted ASAP
Afew hours later and i hopped in to be taken for a spin, i know everyone says this but the difference is night and day! seriously fast, a whole ton of pull and as smooth as butter, how it should have left the factory!
I will get print-outs up, for now though;
Standard
208BHP
207TQ
Re-mapped
265BHP
293TQ
Can't recommend them enough
.. I visited R-Tech back in Jan for stage 2 custom remap.. , my results wasn't that great due to following faults Mass air flow sensor,N75 valve & lambda sensor bank1 acheiving 262bhp 313lbs of touque. I'm in process addressing the following faults. Ben & Nick are sound fella's & vass amount of knowledge to.
im also pleased with there work but i had the same issue with the euro car parts bosch m.a.f sensor and my clutch started to slip on the dyno bet that map made all the difference 
