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Old 10-26-2021, 08:44 AM   #3
Full_Spectrum
 
Drives: 2013 ZL1
Join Date: Jan 2020
Location: Virginia
Posts: 55
Quote:
Originally Posted by Risingson05 View Post
Interesting ! So I assume you have to piece the rest of the components together ? Thanks for the post btw
Well, I am choosing to build the rest of the system, rather than using what GM gave us.
The FPCM can only supply one pump before exceeding the current limits- so Vaporworx will control pump #2 and #3 while allowing me to tune using the FPCM. The GM FPCM is really nice, and should be used if at all possible.

I suppose I could use the stock fuel line and rails, but I dont think that is a good idea.
The stock fuel system does not have a servicable post-pump filter. The stock system does not have a flex sensor, etc, etc.

The goal of this system (for me) is to have best-in-breed parts that can be serviced, while flowing enough for 1000+ RWHP. I am not cutting corners or taking shortcuts here.
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