nova65ss

iTrader: (2)

Can someone tell me what the silver diaphram looking thing is on the fuel rails? My truck rails had 4, on the new ZO6 intake I bought it has a spot for one but is not there. Anyone help me out I tried searching but do not know what it's called. Thanks,

Jimmy

nova65ss

iTrader: (2)

Anyone know what i am talking about? Thanks,

67rsss

iTrader: (4)

I do believe that is a pulse supressor. If I recall, it helps to smoth out pressure spikes from your in tank pump.

bczee

iTrader: (12)

yup. That is also what I have found in my research. Not sure of the correct name, but the function is correct.

nova65ss

iTrader: (2)

Thank you! Does yours have a silver cap on it or is it open? Seems like something is missing out of it. Thanks again,

nova65ss

iTrader: (2)

Went to the dealer today and they assured it was the fuel dampener. Ran me 90 bucks with the 8 dollar retaining clip! Make sure you ask the person that you are purchasing an intake from if it has it `