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MMLX89 · 06-03-2016, 12:31 PM

I'm actually unsure of who phased it wrong initially, but I know the shop had pulled it out to replace the trans and rear end, so I would have hoped that they caught not only the phasing, but the seized ujoint as part of the diagnostics. I am definitely unimpressed with their abilities. I should be getting the Driveshaft back today from the shop doing the shortening and will report back if it cured the whining/grinding with being shortened, phased, and replacing ujoints.

06-03-2016, 12:31 PM	#19
MMLX89 Registered User Join Date: Apr 2016 Location: San Diego, CA Posts: 26	Re: driveshaft modification when lowering? 5.3 and 4l65e I'm actually unsure of who phased it wrong initially, but I know the shop had pulled it out to replace the trans and rear end, so I would have hoped that they caught not only the phasing, but the seized ujoint as part of the diagnostics. I am definitely unimpressed with their abilities. I should be getting the Driveshaft back today from the shop doing the shortening and will report back if it cured the whining/grinding with being shortened, phased, and replacing ujoints.