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Poly Mount - Did I screw up?

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Old 04-15-2010, 05:21 PM
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Default Poly Mount - Did I screw up?

Just got my order in from Speed Inc, Th400 cross member, TCI SFI flexplate, and a Engery Suspension poly trans mount

I remember reading something about "oh don't use a poly mount!!!"

Is this true? Or just people complaining about the ride?


This is for my drag car, so I think a poly mount would be the least of my worries...but I might as well ask.

I have all solid joints in the back, so it rattles pretty good with my T56
Old 04-15-2010, 06:18 PM
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it'll be fine
Old 04-16-2010, 05:36 AM
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I have poly motor mounts and a poly tranny mount, no issues here.
Old 04-16-2010, 03:48 PM
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^^^ x2 here
Old 04-16-2010, 04:48 PM
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i have just the stock motor mounts, but like I said....I don't see it being a problem but remember reading a thread about mixing the 2
Old 04-16-2010, 05:22 PM
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The porblem is the vibration with the ride, a drag car is fine with them. You might want to change the motor mounts though, that was a problem I had....headers hitting on launch.
Old 04-17-2010, 01:44 AM
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no problems, just make sure you pinion angle is set to where you want it




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