Hi,
DSG services is not what we do dude.. :embarassed:
At last no Audi's....
Back to good old VW, and a nice way to finish the week with a custom RR spec1 Ed30 remap and the customer with the biggest grin of the week..
VW Golf GTI MK5 ED30 R-Tech spec1 custom remap session results
Pre remap DV and PCV checked out fine, not fault codes, stock power run number 2 showed a blip in the air fuel ratio, which seemed like a missfire but didtnt record as a miss. At this point I was expection some coil packs to fail asoon at as t base map was loaded, map read editied and wrote back to car and stright a way under 1.25 bar of boost cylinder no.2 recorded 45 misses..
So a new coil pack out of our stock was slapped in the car. A bit more data logging to check the fuel boost timing ect and a power run which recorded 280bhp 300lbft, happy with the logs we then continued to custom tune the spec1 map to match the engines unique characteristics, (which seemed to have a lazy boost control reaction stock and tuned the peak boost over shoots around 0.12mb) After a few tweak and logging a final power run was carried out and a final output of 299bhp 326lbft (which should drop to around to 290bhp/ 300lbft once a new N75 has been fitted, which will make the actual boost ride the requested load line.
Before and after power runs both with the n75 over shoot, the reason why the car made good stock torque.
One of the stock power run logs showing the over shoot, in load % which the boost mapping is based on, the load went to around 170% where the stock map asks for 141%.
End result a very quick ed30, customer with big grin, one naff coil pack and an lazy n75.. :laugh
