Fuel system question

[gxrjosh]

Well i recently got a 255LPH in Tank 140psi fuel pump. Also got a aftermarket FPR. The more i read about the FPR and FMU it bugs me. I've already installed the fuel pump and put in a new fuel filter and left the stock FPR on.

Since i got a 99 eclipse gs, all that is located by the fuel tank under the passanger door.

My main question is do i remove the stock FPR and mount the aftermarket one in the engine bay. Or can i just run the aftermarket with the stock already on?

Fuel filter and regulator above that.

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http://imageshack.us/photo/my-images/7/sany2167.jpg/

This is the engine bay fuel rail.

http://imageshack.us/photo/my-images/11/sany2162.jpg/
http://imageshack.us/photo/my-images/64/sany2163.jpg/

 

[Mrdocprofessor]

booth setups are fine you dont need two fpr's if your aftermarket one is a name brand you trust go for it if its not put it on and take it easy to make sure it will do the job right

 

[Locke]

Don't run both - that is unless you never intend on being able to lower the fuel pressure below 50. If that is the case, then you don't need an aftermarket FPR then.