03-08-2013, 12:01 PM | #1 |
Drives: Black 2SS/RS M6 Join Date: Mar 2010
Location: Minnesota, Vadnais Heights
Posts: 494
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ZL1 diff bushingsl
Any of the ZL1 guys replace the diff bushings or just keep them stock?
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2010 LS3 2SS/RS M6
AirAid Cold Air Intake, AAC LED sidemarkers, AAC P13w plasmas drl, Kook's Custom 1-7/8" Headers, Corsa Hybrid Exhaust JRE 445 Cam Package, JRE SCT Tune, RX Catch Can and Breather Tech AFX Heater Hose Relocation Kit, Black Chrome Wheels Pfadt trailing and toe arms, Pfadt solid subframe mounts, Pfadt diff bushings, Street Slayer Twin Carbon Technostalgia Camaro LED taillights, CTS-V Front Brakes, Powder Coated Calipers By ME MGW Short Throw Shifter Complete ZL1 Rearend Swap |
03-08-2013, 01:06 PM | #2 |
Drives: 2013 ZL1 Join Date: Oct 2011
Location: tangent or
Posts: 2,984
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I am going to try the subframe bushings first. watch the PFADT video's there is more flex in the subrame than the diff bushing. there is flex in both though.
I am worried If I replace both it will get a bad on the NHV side of things.
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shopping for 2017+1le or zl1
2009 CTS-V -sold 2015 Hellcat-sold 2013 ZL1 -sold 2007 Z06- sold 2014 Chrysler 300 2011 Duramax 8" lift, deleted tuned |
03-08-2013, 02:21 PM | #3 |
Drives: Black 2SS/RS M6 Join Date: Mar 2010
Location: Minnesota, Vadnais Heights
Posts: 494
|
I have the solid sub frame bushings, they don't increase NVH trust me on that. I'm replacing my stock diff/driveline with ZL1 parts and have the diff already, just want to know if any of you guys replace the diff bushings?
__________________
2010 LS3 2SS/RS M6
AirAid Cold Air Intake, AAC LED sidemarkers, AAC P13w plasmas drl, Kook's Custom 1-7/8" Headers, Corsa Hybrid Exhaust JRE 445 Cam Package, JRE SCT Tune, RX Catch Can and Breather Tech AFX Heater Hose Relocation Kit, Black Chrome Wheels Pfadt trailing and toe arms, Pfadt solid subframe mounts, Pfadt diff bushings, Street Slayer Twin Carbon Technostalgia Camaro LED taillights, CTS-V Front Brakes, Powder Coated Calipers By ME MGW Short Throw Shifter Complete ZL1 Rearend Swap |
03-09-2013, 11:50 PM | #4 | |
Drives: 2013 ZL1 Join Date: Oct 2011
Location: tangent or
Posts: 2,984
|
Quote:
The one negative I have heard is if your gear setup happens to be off you can get some gear whine that is isolated by the sloppy factory bushings. watching those video's though performance wise it is a no brainer but there is a risk of increased noise and vibration. the guys a phadt told me if everthing on your car is setup right everbody loves them. if you happen to have a diff that whines a bit some people won't like them.
__________________
shopping for 2017+1le or zl1
2009 CTS-V -sold 2015 Hellcat-sold 2013 ZL1 -sold 2007 Z06- sold 2014 Chrysler 300 2011 Duramax 8" lift, deleted tuned |
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