1jz vac lines + charcoal can + fuel damper q's

**1jzmonsta** · 28-07-2013, 10:30 PM

hi just wondering im putting a 1j in a 180sx and ive been looking around an frankly im confused.

1. what lines on the motor goto the charcoal can i dont have one and dont intend on using it. what do i do with the lines?

2. how the hell do u hookup the fuel dampner. ive got one of the lines on the fuel rail where does the other end go?

3. there are so many damn vac lines going everywhere just for the sake of simplicity is there some i can delete.

the car is a track only vehicle so im guessing there could be stuff there i could remove.

**1jzmonsta** · 31-07-2013, 05:36 PM

anybody? ive now read if i run an aftermarket fuel rail and a fuel reg i will not be able to use the dampner cause it wont fit on the aftermarket rail anyway.

ive also seen that if i dont use the canister i know need to have a vented fuel cap is this true?

**George** · 02-08-2013, 02:55 PM

Originally Posted by 1jzmonsta

3. there are so many damn vac lines going everywhere just for the sake of simplicity is there some i can delete.

if that's "so many" then remove everything and put a carby on it.
fuel: the side with damper on it goes to fuel pump. The other end has fuel pressure regulator and it feeds return line. Again, if you're stuck with that level of complication, just put a carby =) Or maybe find some experienced guy like dumbass, I wonder why he haven't yet written anything in your thread

**1jzmonsta** · 03-08-2013, 11:12 AM

Originally Posted by George

if that's "so many" then remove everything and put a carby on it.
fuel: the side with damper on it goes to fuel pump. The other end has fuel pressure regulator and it feeds return line. Again, if you're stuck with that level of complication, just put a carby =) Or maybe find some experienced guy like dumbass, I wonder why he haven't yet written anything in your thread

funny u should say that. my last project was a 350 chev ski boat. so much simpler