fuel rail question

SRT_coupe · Post by **SRT_coupe** » Tue Apr 05, 2011 2:12 am

so i recently i did my fuel return line, and im curious what needs to be done with the little regulator thing on the rail. its the thing located in the middle of the rail in this pic

Post by **occasional demons** » Tue Apr 05, 2011 8:08 am

That is a pulsation damper. It absorbs the hammer effect of the injectors stopping the flow as they rapidly shut. You need to do nothing.

Regular neons have it mounted in the fuel line, at the firewall.

SRT_coupe · Post by **SRT_coupe** » Tue Apr 05, 2011 12:15 pm

ok thanks just making sure its not going to cause a issue

00Neon RCR · Post by **00Neon RCR** » Tue Apr 05, 2011 1:16 pm

occasional demons wrote:Regular neons have it mounted in the fuel line, at the firewall.

What if I used the srt fuel rail on my 2.4 turbo swap? Would having two of them be an issue?

Post by **occasional demons** » Tue Apr 05, 2011 1:32 pm

Nope.

00Neon RCR · Post by **00Neon RCR** » Tue Apr 05, 2011 1:38 pm

occasional demons wrote:Nope.

Good. Guess it will just absorb more of the "Hammer Effect" of the injectors! HaHa!