Best adjustable POLY UCA?

[Department Of Boost]

Will a 1-piece DS w/ a c/v joint work well enough?

Yes

It still should be better to have a correct pinion angle(via UCA) even w/ the stock DS after a 1.5" drop, right?

Correct

I'm don't have access to a garage to start messing w/ motor and trans mounts, seems easier just to upgrade(or downgrade the DS).

If you can put a DS in you can mess with the motor/trans mounts. They are easy.

Will it hurt anything to try driving w/ the current dynotech DS, or should I plan on doing everything in one shot?

Hard to say, vibrations are no good for the trans/rear end.

 

[skwerl]

IMO go ahead and try it with your current driveshaft. Most of the vibration issues were in the first few years of this model being out and the vast majority of remaining manufacturers have corrected the early issues. If you end up with a vibration issue that you aren't willing to live with, then buy a DSS driveshaft at that time and sell the Dynotech.

 

[sheizasosay]

Most of the vibration issues were in the first few years of this model being out and the vast majority of remaining manufacturers have corrected the early issues.

Really? What changes were made?



Sent from my iPhone using Tapatalk

 

[skwerl]

I can't provide specifics, but I know from the 4 months of research I did prior to buying my DSS driveshaft that the overwhelming number of complaints I found were prior to 2009 and mostly on cars with automatic transmissions. The companies with issues either changed their designs or quit selling driveshafts for this application.

 

[fun4me]

Kind of topic, but can I damage anything by replacing the lca's, since the differential moves so much?