Bad vibration - The 1947 - Present Chevrolet & GMC Truck Message Board Network

19seventeeCustom · 07-09-2010, 04:26 PM

Hey guys,,, I recently picked up a 70 c-10 with a 350/700r combo and love the truck. The only thing is I have a bad vibration around 45-60 Mph. My truck shakes the hell out of me around those speeds.

You can be at a constant 50mph and be just fine, then i guess when the throttle is pressed to maintain/gain speed it start to shake violently. Any ideas? Tires? Driveshaft? something else?

The truck still has a 2 piece driveshaft is that causing an issue with the 700r?

please help guys.....i dont know where to start

07-09-2010, 04:26 PM	#1
19seventeeCustom Registered User Join Date: Mar 2010 Location: Downtown Posts: 573	Bad vibration Hey guys,,, I recently picked up a 70 c-10 with a 350/700r combo and love the truck. The only thing is I have a bad vibration around 45-60 Mph. My truck shakes the hell out of me around those speeds. You can be at a constant 50mph and be just fine, then i guess when the throttle is pressed to maintain/gain speed it start to shake violently. Any ideas? Tires? Driveshaft? something else? The truck still has a 2 piece driveshaft is that causing an issue with the 700r? please help guys.....i dont know where to start



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