Test and Tune E85

[Xflatrater]

My first run went well with my new setup, cannot log data but the car was very strong on 100% E85. Left soft on the first run 1.8 60 foot 11.4 - 121

Second run I came out harder on a cold track after a 2 hour oil down, left at 5 psi and went 14.1 -119 ...the 200 yard burnout/pedelfest was amazing! nice track prep..lol

0 knock 25 pounds of boost, I am impressed with this fuel!

 

[TurboBuRick]

Did you log the runs? What was your injector duty cycle?

 

[Xflatrater]

no data logger yet..plugs looked good 0 knock 23/21 timing

 

[TurboBuRick]

no data logger yet..plugs looked good 0 knock 23/21 timing

Did you change the chip? How did you add the extra fuel?

 

[Xflatrater]

Turbo tweak E85 Chip, 2 fuel pumps in the tank, second pump is on a 4PSI Hobbs Switch...in testing at idle if the second pump is engaged the fuel pressure surges to 80 PSI overwelming the regulator and return line.

 

[gasketmaster]

Any updates? :smile:

 

[Xflatrater]

Car is still running great, I was asked to slow down or leave the track! I have a two step that should put the car in the high tens but I really don't want to cage my car its a rust free 86. The main thing the prevents me from working on the car is a brand new XR1200

 

[GNVYUS 1]

Nice, doesn't sound like you're using the Alky but you have an easy 11.0 when you get that 60ft down.