Did anyone try one of these on the RA (or any regulator)?
I was wondering if there would be any hp/tq to gain from this.... ?



http://cgi.ebay.com/ebaymotors/NEW-U...QQcmdZViewItem

 

We don't have a fuel return system in our cars so I think it will not work.

 

ive heard our cars were returnless, i'm new to the 2.4l mivec but how is our fuel pressure regulated? what dictates the pressure?

 

the pump, far as i can tell

 

The manual mentions a fuel pressure regulator for the 2.4 engine. It doesn't say where it is, though. I'm still looking.

EDIT: Found it. It's part of the fuel pump assembly. #8 in the diagram.

 

Oh...I See, I didn't realize there was no return line...
So we would have to upgrade the pump.. or add an in line pump...Will this actually help out on a N/A RA?

 

Myszkewicz, do you have the legend of what each of the parts in that picture are? btw, where did you get the pic from?
Cheers

 

1.CAP
2.O-RING
3.PUMP HARNESS
4.FUEL PUMP BRACKET
5.FUEL PUMP CUSHION
6.FUEL PUMP
7.GROMMET
8.FUEL PUMP PRESSURE REGULATOR
9.O-RING
10.FUEL TANK PUMP HOUSING

Pulled from a service manual I have on CD.