fuel from filler cap on track

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mattxr2
E30 Zone Regular
E30 Zone Regular
Posts: 327
Joined: Tue Nov 04, 2008 11:00 pm

Post Tue Sep 17, 2013 6:31 pm

hi,

i keep getting fuel pissing from the cap on my 30 from hard cornering, tried 2 different filler necks and caps, replaced the large breather too

this happens on half a tank of fuel and over, i get fuel surge at below 1/3 tank, 55l tank with walbro pump

any suggestions as id prefere to keep the tank where it is apossed to an alloy tank in the boot