ok i post this straight at guilt toy coz i know he has some understanding of my setup. Effy the siggy goes off the road in december for the finish off mods, body, diff final fuel system, head and turbo/exhaust.
As with so many others ive decided to run the E85 fuel given im about to change much of the setup anyway.
The setup now is 2.8L 4cyl, running the hypautectic pistons im satisfied it can push my engine a little further as it wont ping running e85 correctly. Safer anyway... My current pump is only the Bosch 070 pushing 550cc denso injectors. Im at 95% capacity due to pump but injectors are close also.
I would like to run Bosch 044 single pump with approx 880cc injectors but im wondering do i go for 1000 instead??? Will the single 044 pump be able to supply enough or do i need to consider a twin pump setup? Will the 1000cc injectors be prone to squirting at idle or is it simply safe when you pick good quality injectors??? So far no one has said anything ive seen about E85 being anything less than perfect at idle but it pays to ask.
Im currently running rubber lines throughout, bar the length of stock steel line on the car. what fuel lines should i upgrade to? 6mm braided rubber or something else???
Im sorry to ask mate on the skyline forum and all but sadly im not aware of anyone having done it to a sigma yet. Any advice you can give me would be awesome before i go off buying my fuel setup and installing the wrong things.