FS: Vortech 12:1 FMU and Walbro 255lph HP GSS342 in-tank fuel pump (pics)
Both items are 6 months old. Removed the FMU and changed the fuel pump because I went Hondata.
$65 - FMU
$65 - Fuel pump
You get what you see below:
FMU

Fuel pump
$65 - FMU
$65 - Fuel pump
You get what you see below:
FMU

Fuel pump
The pump that I am selling, the GSS342, is a high volume high pressure pump.
Seems that the general consensus, when you enter the world of the stand-alone, is that you don't really want the high pressure that the FMU wants but you still want the high volume. The Hondata, on the other hand, effectively controls your aftermarket injectors to provide enough fuel.
So, based on this consensus (but mainly the advice of my tuner), I bought the GSS317. It's essentially the same pump, but without the high pressure. I'm sure you will hear differing opinions about what kind of pump you should or shouldn't have, and frustratingly I'm not really qualified to refute or support either argument.
In other words, I trust my tuner implicity and since he worked his magic, my car has never run better.
Good luck with your Hondata!
Modified by JustAnotherHonda at 9:57 PM 9/7/2003
Seems that the general consensus, when you enter the world of the stand-alone, is that you don't really want the high pressure that the FMU wants but you still want the high volume. The Hondata, on the other hand, effectively controls your aftermarket injectors to provide enough fuel.
So, based on this consensus (but mainly the advice of my tuner), I bought the GSS317. It's essentially the same pump, but without the high pressure. I'm sure you will hear differing opinions about what kind of pump you should or shouldn't have, and frustratingly I'm not really qualified to refute or support either argument.
In other words, I trust my tuner implicity and since he worked his magic, my car has never run better.
Good luck with your Hondata!
Modified by JustAnotherHonda at 9:57 PM 9/7/2003
I'll take the FMU. send info to ek9hatchb16@hotmail.com.
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