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General Category => General Discussion => Topic started by: Thack on March 05, 2021, 10:08:13 AM

Title: 05 Breva 750 Fuel Leak
Post by: Thack on March 05, 2021, 10:08:13 AM
I have an odd leak from what seems like the left intake manifold port. I noticed the the injector cover had fuel all around it. I have cleaned it before the pic but there was fuel dripping from this vaccuum port.
I'm going to replace the injector cap and both o-rings. I will also inspect the hose under the heat shrink. Any other suggestions?
(https://i.ibb.co/ZcRjLzt/Breva-leak.jpg) (https://ibb.co/ZcRjLzt)
Title: Re: 05 Breva 750 Fuel Leak
Post by: Muzz on March 05, 2021, 12:37:35 PM
 :huh:  I have no idea.  Isn't that the place you put the vacuum tubes on?  I'm guessing as I have never done it.
Title: Re: 05 Breva 750 Fuel Leak
Post by: guzzisteve on March 05, 2021, 12:46:22 PM
If that had a leak air would be sucked in, fuel could come out. May be running down from injector like you said. Try a hose from L to R intake ports instead of those caps or shrink coating.