Is this correct?..take a look
Thread Starter
Joined: May 2002
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From: Chicago, Illinois, USA
Is this correct?..take a look
http://www.cse.uconn.edu/~yelevich/turbo/t6.jpg
The way the fuel lines are running seem backwards to me. If the bottom nipple on the FMU is the outlet, shouldn't it go to the FPR?? Im hooking my FMU up tomorrow and I was just looking at this and now im getting confused, someone clear it up.
The way the fuel lines are running seem backwards to me. If the bottom nipple on the FMU is the outlet, shouldn't it go to the FPR?? Im hooking my FMU up tomorrow and I was just looking at this and now im getting confused, someone clear it up.
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Joined: Feb 2001
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From: san luis obispo, ca
Re: Is this correct?..take a look (90whiteGS)
The picture is correct - the FMU is mounted on the fuel RETURN line - where fuel is exiting the rail and going back into the tank. Both the FMU and the FPR affect fuel pressure by limiting the amount of fuel allowed to return to the tank. Thus, fuel is flowing from the FPR IN to the FMU, and OUT from the FMU to the fuel tank.
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