Hello all, I have been trying to email racetronix and haven't gotten a response yet. I'm going to be installing a turbo here soon and I'm going to attack the fuel system on my vacation break.

LS1
E85
Injectors and size?
Fuel Pump?
http://www.racetronix.biz/customkititems.asp?kc=DPFS-G7
I have access to 2 Aeromotive stealth 340 pumps but I've heard these aren't good for e85?
Do I need a hobbs switch?
Do I need a return style with regulator?
Sorry for the ignorance, I'm just starting with the turbo stuff.

 

Details my man.. What car? Fuel management system? HP goals? Intended use of vehicle?

 

My bad haha, it's a 2001 Trans AM with the factory computer/harness. It is going to be a street car and I'm looking for around 600-650 wheel.

 

Dual 255 walbro's would meet your hp goals no problem and fuel enough on e85. 95lb injectors would also be enough and are relatively cheap. Some guys don't use a Hobbs switch with dual pumps but I did a long with a Hotwire kit from racetronix.

 

What about a return style reg? or are the stock fuel lines/rails/reg. ok?