Hey yall. Having some sort of fuel leak in my 86 e30 m52 obd1 w/ m50 manifold. Having consistent fuel burning w/ smoke arising from what I thought was from the last two fuel injectors. Area around those two FI's was wet with fuel, so I swapped those two. Still having fuel burn and smoking from the same area. What else could it be ? Could the intake have a crack? Fuel pressure regulator? thanks in advanced!
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I had a similar issue when I got my M50 running. Turned out the injectors weren't properly seated. Used a little oil on the seals to make sure they sat right.
not sure if that's your issue but worth a look?84 325m50
87 325is
01 325i
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I had issues with the fuel hose coming up to the rail leaking like crazy. had to replace it twice.89 320i Touring/M52 Swap w 4.10 Gears/K&N intake/Catback Exhaust/KW coils/Wilwood brakes/Azev A 16x7.5F 16x9R 215/40/16 F&RComment
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