I have a 2008 GSR with fast key
mods:
Invida down/test pipe
ets intake
greddy tic
d800cc inj
dw65c fuel pump
upgraded relay
cobb flash dw800cc e85 LWG

problem: When i try to start my car in the morning it does not start first crank, ill sputter and then die, then i turn it off and try again and it fires right up. I have checked for boost leaks, bov is ok, intake is on correctly.

I was thinking battery, injectors, spark plugs, tune, ...???

Any help would be greatly appreciated.

 

Google "e85 vapor pressure" and you'll find the answer. I assume that it's been colder than usual where you live.

 

And are you still on the OEM Panasonic battery? That is going to be everyone's first suggestion.

 

E85 is a big b*cth to start in northern Indiana on cold days thats why i just went back to pump gas