Does the fastchip stg 1 map require high octane fuel?
- Thread starter bebbetufs
- Start date
Just received an e-mail from Henk. He says to use the best quality I can get. I understand this to mean it is safe to use 95, and that the knock sensors will adjust the engine, but that the performance gain will come from using higher quality fuel.
When I got mine mapped it was on 7 month old fuel and tdf mapped it accordingly and said the ecu would adjust to decent fuel when it got it. It ran 201bhp on two different rollers with just a panel filter and exhaust as well as the map so it can't have been too bad. Just let them know what fuel and they should adjust map accordingly
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henk once told me that his RON98 maps are done conservative enough to run them on RON95... which is what I did for the good part of 4 years in my twingo RS without any problems 
