aeromotive... but they are stupid expensive. Anything other than a bosch 044 or weldon you cant hear once the car is running anyway

 

Why not a 255? You said it was good for 600?

 

ApChief do you ever get tired of trolling?

 

Wonder if injector dynamics is still developing their brushless fuel pumps been a while since theyve given an update

 

He doesn't troll. claiming stuff that isn't true is also considered trolling. It's best not to make statements unless you have personal experience on the subject.

 

troll?

How am I trolling, and when have I ever "trolled"

I'm giving more accurate facts on claims you made that where wrong?

 

Pretty much exactly what riceball said. Invest in the SOS rewire kit. It will save you a lot of headache and will provide the proper gauge wiring for the larger pump.
1. For your goals, yes, you will need a flex fuel sensor. Continental GM sensor works great.
2. You will want to run at least 1700cc or larger. Some people may disagree but I prefer not to run my injectors in the 90%+ DC range. Make sure the injectors you buy are ethanol compliant built with stainless internals.
3. Yes.
4. You can use stock ap1 fuel lines.

 

Please revise that post, it will mislead a lot of members trying to go for 600whp. Some have hit 600 on 1300cc injectors but that is with some precision tuning with fuel pressures at levels much higher than you would like them to be and with DC's maxed out. And the 255 will NEVER hit 600, even on pump gas. Shit, you'll be lucky to hit 500 on the 255 on pump. Never on ethanol.

 

Post edited, "You want a fuel pump higher flowing than the 255 walbro."

 

why not keep it simple? buy the dual hanger, buy another 340, and buy injectors. 1300, 1700s, 2000's. your call. mine idle like a kitten with id2000's and proper tuning