I've noticed the pipe in question has a split in it right on the elbow near the wishbone...
Do BMW still supply these gents if so any idea on price? And does it run from the front right to the fuel tank?
What's it like to change
Cheers
Fuel breather pipeline
Moderator: martauto
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Sanchez
- Married to the E30 Zone

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Ask Cotswold on here. I’m needing new fuel pipes and aftermarket parts arnt out there it seams.
Easy to change once the small screws holding the bracket on are removed.
Easy to change once the small screws holding the bracket on are removed.
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Brianmoooore
- E30 Zone Team Member

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Unless you're an OEM type, or have the full emissions package, this pipe can be removed and discarded, and the pipe terminated at the rear of the car, as it was on pre facelift cars.
Fuel lines can be fabricated from 'cunifer' pipe of the appropriate size, (The stuff commonly used for replacement brake pipes.)
Fuel lines can be fabricated from 'cunifer' pipe of the appropriate size, (The stuff commonly used for replacement brake pipes.)
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V8turd
- E30 Zone Newbie

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My car is a H plate but has the breather pipe Brian ?
It was originally a 316i if that make any difference I dont know?
How do you mean terminated mate? My car is so far from oem now with the v8 swap and everything else I dont think I will loose sleep over this pipe if I can safely get rid of it
It was originally a 316i if that make any difference I dont know?
How do you mean terminated mate? My car is so far from oem now with the v8 swap and everything else I dont think I will loose sleep over this pipe if I can safely get rid of it
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e30-EVN
- Old Skooler

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Where does this pipe run to Brian? What's the best way of "terminating" it at the rearBrianmoooore wrote: ↑Sat Sep 14, 2019 7:06 pmUnless you're an OEM type, or have the full emissions package, this pipe can be removed and discarded, and the pipe terminated at the rear of the car, as it was on pre facelift cars.
Fuel lines can be fabricated from 'cunifer' pipe of the appropriate size, (The stuff commonly used for replacement brake pipes.)
Thanks
A 2 door e30 with 8 cylinders, what could be better

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Brianmoooore
- E30 Zone Team Member

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- Joined: Mon Jan 10, 2005 11:00 pm
On most facelift cars the pipe just runs from the back of the car to the back corner of the engine bay, where it connects to a short rubber hose, the free end of which is just tucked out of the way (of road dirt, etc.) inside the reinforcement structure for the suspension turret.
On the few E30s with emissions equipment, the free end of the hose goes to a canister full of charcoal, then a hose goes to an ECU operated solenoid valve, and from there, a further hose goes into the inlet manifold.
There's no restrictions in the UK on removing this even when fitted, so on any E30 the steel pipe under the car can be removed back to the LH side of the rear, a rubber hose attached, and the end of that hose tucked up where it won't get blocked. It's advisable to keep the pipe that crosses the rear of the car from right to left to avoid the possibility of a major fuel spill if the car ever ends up on its side.
On the few E30s with emissions equipment, the free end of the hose goes to a canister full of charcoal, then a hose goes to an ECU operated solenoid valve, and from there, a further hose goes into the inlet manifold.
There's no restrictions in the UK on removing this even when fitted, so on any E30 the steel pipe under the car can be removed back to the LH side of the rear, a rubber hose attached, and the end of that hose tucked up where it won't get blocked. It's advisable to keep the pipe that crosses the rear of the car from right to left to avoid the possibility of a major fuel spill if the car ever ends up on its side.
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e30-EVN
- Old Skooler

- Posts: 3382
- Joined: Sun Dec 13, 2009 11:00 pm
- Location: S.Wales
I appreciate the response, I shall remove it and do as you sayBrianmoooore wrote: ↑Thu Feb 06, 2020 10:17 pmOn most facelift cars the pipe just runs from the back of the car to the back corner of the engine bay, where it connects to a short rubber hose, the free end of which is just tucked out of the way (of road dirt, etc.) inside the reinforcement structure for the suspension turret.
On the few E30s with emissions equipment, the free end of the hose goes to a canister full of charcoal, then a hose goes to an ECU operated solenoid valve, and from there, a further hose goes into the inlet manifold.
There's no restrictions in the UK on removing this even when fitted, so on any E30 the steel pipe under the car can be removed back to the LH side of the rear, a rubber hose attached, and the end of that hose tucked up where it won't get blocked. It's advisable to keep the pipe that crosses the rear of the car from right to left to avoid the possibility of a major fuel spill if the car ever ends up on its side.
Thanks mate as always
A 2 door e30 with 8 cylinders, what could be better

