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Old Sep 26, 2004 | 10:57 PM
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79F150400M's Avatar
79F150400M
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Fleet Mechanic
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From: Arlington,Wa
Got a vibration
Not speed related...when I bring the R's up to 1500 I get a semi-obnoxious vibration. Back off and it goes away...go above 1500 and it goes away. Whatya'll think???? Oh yeah...noticed also that i have gas leaking from pass. side of the Carter AFB from throttle shafts
 
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Old Sep 27, 2004 | 09:18 AM
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paragod
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I'd fix the carb leak, then check and see if you have a bad plug wire, or something else in the ignition. You might just have a plug wire grounding out.
 
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Old Oct 2, 2004 | 10:19 PM
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Loan Ranger
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It also could be a loose or overly-tight torqued motor mount.
 
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Old Oct 4, 2004 | 02:04 PM
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79F150400M
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I know my plug wires are good...have a Taylor set thats maybe 1yr old with not alot of miles. I'm suspicius of carb and I'll have to explore the motor mount ideer. Really appreciate everyones input...this website ROCKS!!
 
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335 Series- 5.8/351M, 6.6/400, 351 Cleveland
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