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Driver Motorsport's Stock Turbo Dyno Results!

If only you guys are local... I dont fancy shipping ECUs and what not. Great stuff, extremely interested.
"If there is damage incurred on the ECU, within a 1-year window of it being flashed, Driver Motorsport will hold liability for a replacement ECU." - DM

Its great to see someone taking responsibility in this field.
 

HYDE161

Go Kart Champion
E47 TUNES:
I see the term "E47 tune" mentioned a lot but how are these companies determining E47 is the proper blend? Why not E30 or E50? And most importantly, I don't think they are requiring "E85 safe" components like injectors/LPFPs right?

I've concluded my own testing and found that E45-E50 is the safest maximum E85 content I can run on a K04 turbo, which coincidentally is inline with the E47 rates tunes. So far I've collected data from a group of people showing that the OEM turbos (stage 1/stage 2) can run the same E85 content if not more.

My main question is how did the tuner arrive at E47 being the highest E85 blend that is safe with the car's OEM fuel components and/or software tune with additional timing and fuel changes?
 
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