should i upgrade my fuel system?
01-23-2010, 12:12 AM
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should i upgrade my fuel system? im in the process of putting heads on my car and im sure its gonna make around 440-450 being that its an auto with a stall. im curious if im gonna need to upgrade the fuel system or pump? eventually im going with some nitrous as well. should i just do it now or save it for later?
01-23-2010, 11:05 AM
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what year is your car?
either way, honestly, you will want to make a fuel pump & injector upgrade.
I suggest a Racetronix 255 pump kit WITH WIRING HARNESS. For injectors I recommend36# or larger Flow Matched injectors.
please check out www.rceng.com and then click the Technical Sizing link on the left...if you have any questions post up or PM me.
either way, honestly, you will want to make a fuel pump & injector upgrade.
I suggest a Racetronix 255 pump kit WITH WIRING HARNESS. For injectors I recommend36# or larger Flow Matched injectors.
please check out www.rceng.com and then click the Technical Sizing link on the left...if you have any questions post up or PM me.
01-27-2010, 02:10 AM
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i would do it now and like zl1killa said or use a walbro gs340 with wiring harness and i would go with like 42# injectors depending on shot of nitrous you plan on running
