E85 in 2000 GS?

Frostbytes86

New Member
Joined
Sep 24, 2018
Looking to run E85 in my 2000 Regal GS. What all do i need to know and change to run it in my car. Any help would be great! Thanks!!
 
I've changed over both my 01's , change the fuel filter and tune for it. That is all I have done with no issues.
I did also go to a colder spark plug , 3.4 pulley, 65 lb injectors and a Walbro 255 FP on the daily driver.
 
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I've changed over both my 01's , change the fuel filter and tune for it. That is all I have done with no issues.
I did also go to a colder spark plug , 3.4 pulley, 65 lb injectors and a Walbro 255 FP on the daily driver.

I ended up having a leak in my line so changing it all out anyway. I have colder plugs to put in and might change the pump as well. Do you happen to know what the biggest tire I can fit under the front on the Stock 16” rims?
 
I run a 255/50/16 MT DR on the racer and a stock size 225/60/16 on the DD.

Changing to E85 I highly recommend going to a bigger pump and injectors.
 
I run a 255/50/16 MT DR on the racer and a stock size 225/60/16 on the DD.

Changing to E85 I highly recommend going to a bigger pump and injectors.

Awesome. Thanks for the DR size. I was doing the injectors as well. Will these work? Attacking a photo
 

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