View Single Post
      09-08-2017, 03:57 AM   #696
leeadam
Major
leeadam's Avatar
United Kingdom
468
Rep
1,151
Posts

Drives: F90 M5 Comp (Evolve Tune)
Join Date: Apr 2010
Location: Buckinghamshire, England

iTrader: (0)

Quote:
Originally Posted by Rommel42 View Post
When I talked to Racechip support about the 2 switches,they replied for a Petrol turbo charged engine,like the N55,do not change the setting on S1.For a diesel engine it's another story.You also should not go "willy-nilly" with that screwdriver without talking to them first.Makes sense to me,by increasing the turbo boost you put more stress on the engine.I provided for you a video file name,which should be easy to find with Google.It's been released by the Racechip people to explain the tweaking of S2.

RaceChip Chiptuning Ultimate Turbo Petrol fine Adjustment EN.mp4

Good luck,Mate.

BTW.My first Olympic Games I watched from Melbourne,Australia 1956.
Hi I have just posted regarding info i was given from racechip. I have a racechip Pro 2 on My M235 and they told me totally opposite to what they told you...ie only adjust S1 and dont touch S2 on petrol turbo, very confused.?
email attached.
Attached Images
 
Appreciate 0