just filled up with e85 set jb4 to map 5 oil temps got to 257 deg F 125 deg C

just filled up with e85, set jb4 to map 5 & oil temps got to 257 deg F / 125 deg C

came back to well below 240 deg F / 115 deg C at cruise - should i be worried?

whats the highest temp you have seen when the car is 'normal'?

thanks

%d comments
  • I filled up today 10 gallons of 93 and 3 in a half of e85 no problem...

  • Cars
  • First time ever doing it too