I've searched and searched but haven't been able to find out if i can run a FMU or a Fuel reg on the 04-06 returnless fuel system. Can some one help me out or point me in some direction?

 

I don't think so, I think for a turbo system you need to either convert to a return fuel system or simply use a 5th injector.

 

minimum u need is larger (or 5th) injector, doesnt need to be returned unless u use a larger pump

not too sure on fuel stuff
but a fuel pressure regulator is one thing ive read to have

 

here

 

Ive already posted twice about how you can run a FMU on a non-return fuel system. Vortech superchargers do it all the time.

Here is the website below. Look at page 10 and 12 of the manual, ( or if it comes up in adobe page 16 and 18). The Jeep had a non return fuel system in 95. This is how vortech did it. I have personal done it before on the jeep too.

http://vortechsuperchargers.com/pdf/...s/4CJ218im.pdf

 

Thanks

 

One more question do you know who makes auxiliary pumps?

 

Vortech and Aeromotive both carry auxiliary fuel pumps!

 

Thanks again