October 3rd, 2016, 12:52 AM
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-= Site Supporter =-
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Join Date: Jan 2013
Location: Capistrano beach , ca
Truck: 1963 gmc 6500 , 1963 gmc 5000 fire truck
Age: 65
Posts: 126
Rep Power: 101
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Re: 1962 Gmc dump truck
Finally got all the vibrations fixed today
Truck had a terrible vibrational about 45 MPH , had to shim number three axle
It's amazing how much the airbag height changes is the pitch of the two differentials
I got her up to 62 MPH today felt like I was doing 100
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