shotgun said:Never use a trans mount that is stronger then your engine mounts.
Example,rubber engine,poly trans is no good.
Poly engine and rubber transmission is fine.
I use one poly on the driver side engine mount,rubber on passenger and poly trans on cars that see any street use.
Best of both worlds,more control with very little vibration.
WoW, i never knew that. Is there a reason wy you used poly on driver, and not on the passenger?