RPM's polyurethane TT couplers
01-20-2011, 08:43 PM
#41
Race Director
Member Since: Apr 2007
Location: South Western Ontario
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Nice pieces but the outside needs flat spots between each set of holes like the stock one. Someone with a higher HP car posted pics where the coupler squeezed out between the bolt bushings enough to rub inside the torque tube.
Peter
Peter
03-14-2011, 08:41 PM
#44
Le Mans Master
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Location: Farmington CT
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Cruise-In VII Veteran
To recap.......
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
03-15-2011, 08:17 AM
#45
Former Vendor
To recap.......
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
03-15-2011, 09:31 AM
#46
Melting Slicks
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St. Jude Donor '08-'09-'10-'11
To recap.......
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
The www.RPMtransmissions.com urethane couplers at BOTH ends are the suggested setup by RPM and Rick/ragtopws6, correct?
06-20-2011, 08:34 AM
#48
Former Vendor
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markyparky (07-19-2022)
06-20-2011, 12:22 PM
#50
Safety Car
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Rick, I think Ill be replacing mine when I have you build the trans and rear for this TT build. Dont know when yet but we can work something out
This time I can take everything out for ya
This time I can take everything out for ya
06-20-2011, 02:06 PM
#52
Race Director
Rick put the poly TT bushings in my car when he did the Level 5 tranny and diff upgrade. Definitely no increase in vibration and I don't have to worry about TT bushings again...
06-20-2011, 09:36 PM
#53
Safety Car
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Ill try and have some Corona's here waiting for ya lol.
Thanks for the info kevin. I had him put the pfadt trans brace in, there was a vibration, but no wheel hop.... heaven 
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03z06u (10-27-2019)
02-26-2013, 11:11 PM
#57
Stock DD with headers and an intake. Lookin for dependability more than anything else. haven't seen mine yet but, figure get them done while I'm in it doing the clutch. Any issues with these as far as NVH go. Getting conflicting stories out there. Course, it is the internet.
02-26-2013, 11:27 PM
#59
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St. Jude Donor '08-'09-'10-'11-'12, '14-'15-'16-'17-'18
Stock DD with headers and an intake. Lookin for dependability more than anything else. haven't seen mine yet but, figure get them done while I'm in it doing the clutch. Any issues with these as far as NVH go. Getting conflicting stories out there. Course, it is the internet.
We recommend replcement for high mileage or noise.
