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caja_larga · 04-05-2009, 07:24 PM

my trucks shakes!!! At idle in drive my truck shakes.In park or driving it's ok. I have tried some things and they helped a little. I have increased idle speed, The exhaust was rubbing under the cab, was bent up into a exhuast hanger. I have a 250 with a turbo 350 automatic. the truck was a 3 speed but is converted to auto.

Iam at wits end!!!

Iam wondering if it could be the trans vibrating? Is there a certain flex plate to run? I do not know if I have a balanced flex plate or not but what should I be useing?

Thanks in advance for you ideas/help.

04-05-2009, 07:24 PM	#1
caja_larga Registered User Join Date: Oct 2007 Location: Tucson, Az Posts: 172	shakey my trucks shakes!!! At idle in drive my truck shakes.In park or driving it's ok. I have tried some things and they helped a little. I have increased idle speed, The exhaust was rubbing under the cab, was bent up into a exhuast hanger. I have a 250 with a turbo 350 automatic. the truck was a 3 speed but is converted to auto. Iam at wits end!!! Iam wondering if it could be the trans vibrating? Is there a certain flex plate to run? I do not know if I have a balanced flex plate or not but what should I be useing? Thanks in advance for you ideas/help.



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