tranny mount solid VS OEM
#31
I think i might make my own, and simply install rubber bushings in the bores and use rubber washers... just parts out of MCmastercarr.
anyone have a used stock mount so i can get Dimensions off of it?
it should put down the power like the Solid ones, just dampen the driveline vibration (kinda like the way those pads you put on the back of brake pads kill the squeal)
anyone have a used stock mount so i can get Dimensions off of it?
it should put down the power like the Solid ones, just dampen the driveline vibration (kinda like the way those pads you put on the back of brake pads kill the squeal)
#36
Originally Posted by mavfan
i'm with andial951 and m danger. can someone confirm that it is the tranny mount that creates that jumpy feeling when going on/off the throttle?
-Zoltan.
#37
ya, dont know if this is interconnected, but i was told that my driveshaft bearings were getting old. Would this clutch dampener hub have been replaced with a new clutch? and/or is it even possible that the P/O replaced the rubber clutch with a new crappy rubber clutch when he did the clutch...?
#39
Yes, a failing Transmission Mount will give you a very odd jump feeling on and off the throttle. Especially noteable when you lug the engines. Ask me how I know:
After a weekend autocrossing at Devens. Notice how the top of the mount is no longer connected to the metal frame.
Compared to a new unit
Both sides failed. Driverside is worse. Like one was already failed, and the second let go at the event. The gearshift is now shaking so badly, and the car has a odd movement when driving. Adding it to the winter projects! Planning on filling in the space with Polyurethane as well. Make the whole mount a bit stiffer.
After a weekend autocrossing at Devens. Notice how the top of the mount is no longer connected to the metal frame.
Compared to a new unit
Both sides failed. Driverside is worse. Like one was already failed, and the second let go at the event. The gearshift is now shaking so badly, and the car has a odd movement when driving. Adding it to the winter projects! Planning on filling in the space with Polyurethane as well. Make the whole mount a bit stiffer.
#42
Originally Posted by tinman944
Edge..That is a pretty cool idea. my worry would be that it will not stay stuck to the rubber...but I guess as long as it stays put it does not matter.
Its a pretty common mod in other car circles. Some guys even make whole new mounts out of nothing but poly, but that really only works for front wheel drive style mounts where theyre a big donut style thing, wouldnt work for 944 engine mounts.