Originally Posted by CHECKERED
Thatís interesting my car pulls much stronger on pure 100oct and map 7
then E85 mix on map5 which I only get about 13-14 psi
I guess time for me to do some logging. Add more E85 maybe?
Which firmware version? There were really big changes to the Map 5 within the last 6 months. I think even Map 7 has been changed to be more aggressive (19 psi iirc).