Yes, I know you can use the bolt from the NA primary rail. I don't have one and no junk yards have one. Will this bolt fit?this bolt It is a 12mm x 1.25 banjo w/ new washers from summit. Just wanting to make sure before I order. Thanks guys.

 

That depends on which side you are referring too. One side is 12 x 1.25 and the other is 14 x 1.50

Inlet side is 12 x 1.25mm and the FPR side is 14 x 1.50mm

 

ok, im replacing the pulsation dampner on a jspec... I know the fuel runs in reverse of what it does over here, so ... is it 12 or 14? Who cares, I'll just order both b/c I have a pressure regulator I'd like to install too.

 

so is this the right bolt?
s4 N/A is what i need it for...

 

All Zenki FC PD's are 12mm x 1.25.
Yes, that is the correct part.


-Ted