thats the rad i got for a 6 pot.... im so baffled? theres three ports on the rad, so do i need the wing mounted expansion tank or no?
all the rads ive searched dont have that on it.
do i need an expansion tank?
Moderator: martauto
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bmw9818
- E30 Zone Addict
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- Location: Croydon
thats the rad i got for a 6 pot.... im so baffled? theres three ports on the rad, so do i need the wing mounted expansion tank or no?
all the rads ive searched dont have that on it.
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Brianmoooore
- E30 Zone Team Member
- Posts: 49360
- Joined: Mon Jan 10, 2005 11:00 pm
Expansion tank is the white thing on the LH side of the rad.
Vent from the rad to the tank is internal, and the stub from the bottom of the tank goes to the 'tee' hose.
Vent from the rad to the tank is internal, and the stub from the bottom of the tank goes to the 'tee' hose.
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bmw9818
- E30 Zone Addict
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- Joined: Tue Aug 11, 2009 11:00 pm
- Location: Croydon
excellent thanks! think im back on track now