Motor mounts for these cars

spoolin03 · 01-08-2022, 04:37 PM

Has anyone any experience with the ISR motor mounts? I noticed that their design is quite different from the usual cylinder style polyurethane mounts. Looks like it also allows for some crucial movement since it's hinged. To me this looks like it's more engineered than the typical cylinder style mounts. Thoughts?

Jhill · 01-08-2022, 05:56 PM

Looks like a sound design but my assumption is there will be more vibration. Just a visual look but it seems like there will be less material between the pin and housing vs the traditional which has more of a pillow of material.

Rusty · 01-08-2022, 11:39 PM

Solid mount vs a poly mount.

Spooler · 01-08-2022, 11:56 PM

Solid mounts do have a downside. They are noisy at startup and idle. Once you get going you don't notice them at all. I run CJM solid motor mounts.

JARblue · 01-09-2022, 10:35 AM

Same here. CJM FTW

https://cj-motorsports.com/products/...ine-mounts-vhr

spoolin03 · 01-09-2022, 02:12 PM

Quote:

Originally Posted by Rusty

Solid mount vs a poly mount.

The ISR is interchangeable bushings solid or poly. The bushing is where the mount hinges. It looks like the cylinder design has more cushion like someone mentioned.

Tractionless · 01-15-2022, 08:59 AM

Quote:

Originally Posted by Rusty

Solid mount vs a poly mount.

Hell I did a poly trans mount, started the car in the garage and then removed it!!!

01-08-2022, 11:39 PM	#3 (permalink)
Rusty Ronin Samurai - Assassin Join Date: Dec 2011 Location: Fayettenam,Pennsyltucky Age: 68 Posts: 35,244 Drives: 2011 Nismo GM 6M Rep Power: 2684438	Solid mount vs a poly mount. __________________ 浪人 - 殺し屋 "The Difficult Anytime, The Impossible By Appointment Only" http://www.the370z.com/members-370z-...o-journal.html

01-08-2022, 11:56 PM	#4 (permalink)
Spooler A True Z Fanatic Join Date: Jun 2014 Location: Ga Posts: 13,853 Drives: 2013 Nismo 370z Rep Power: 2684392	Solid mounts do have a downside. They are noisy at startup and idle. Once you get going you don't notice them at all. I run CJM solid motor mounts. JARblue and Rusty like this.

01-09-2022, 10:35 AM	#5 (permalink)
JARblue A True Z Fanatic Join Date: Mar 2011 Location: Austin, TX Age: 43 Posts: 36,450 Drives: 11 Z34, 98 E36 M3 Rep Power: 2684440	Same here. CJM FTW https://cj-motorsports.com/products/...ine-mounts-vhr Rusty likes this. __________________ 2011 370Z 6MT Sport Gun Metallic \| ARC \| CJM \| Ecutek \| FI \| Fujimura \| R2C \| SPL \| Stillen \| TWM \| Z1 \| ZSpeed \|

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01-08-2022, 05:56 PM	#2 (permalink)
Jhill Track Member Join Date: Mar 2016 Location: San jose Posts: 854 Drives: 2013 370z sport Rep Power: 3384	Looks like a sound design but my assumption is there will be more vibration. Just a visual look but it seems like there will be less material between the pin and housing vs the traditional which has more of a pillow of material.