Walbro Pump noise? [Archive] - Toyota MR2 Message Board

pump, tank, walbro, noise, intermittently, startup, makes, bracket, mount, vibration, fallen, 30min, hitting, driving, feel, zipit, throw, guess, gonna, goto, vibration/buzzing, josh, felt, stopped, back, left, hotel, thread, heard, idea, worked, drove, engine, continue, vibrating, miles, dunno, story, hand, sound, hear, coming, fuel, moment

So to continue my story from the thank you josh thread..... I drove around here to see if the rad cap idea worked...but i still heard and felt a vibration/buzzing...so i stopped back at the hotel and left the engine on to hear where the sound was coming from... the fuel tank... i put my hand on the tank and its vibrating... The Walbro pump is about 50k miles old.... I dunno what to think at the moment...could the vibration mount have fallen off and now its hitting the bracket, but