⚡️ DIY Polyurethane filled engine motor mounts with Before and After comparison.

[@dewholdingsllc1050]

Thanks for the review. 1. Oem mounts are not solid. So have built in flex. 2. As a comment pointed out you can use a softer spec urethane. May solve your vibration issue.

[@tommason5689]

Polyurethane filling makes the mount more bouncy which means damping action is poor compared to special rubber blend made for mounts. Nice demonstration.

[@thegoodsherpard192]

Maybe drilling through 2 holes will help it flex a bit

[@benwahios]

I’m wondering if filling only one side of the bushing would work as a compromise.

[@frank8534]

Interesting...might meet to look into this

[@mrsaul3709]

How did you remove and install them?

[@yzhang4418]

My engine mount is directly under cat converter (like 10cm below). Since polyurethane isn’t heat resistant, is it gonna catch fire or melt? Thanks

[@rawbennett]

You should have used Reoflex 30a or 40a, the 60a is better suited to a track car

[@blackablast5992]

how is your poley mounts over a year

[@irisbaez1972]

NOTHING AFTER? WOW. I STAY HUNGRY. THE VIDEO DIDN'T FIT ME AT ALL. SHOW MOTOR STARTING BUT NOT DOING IT AFTER CHANGE THE MOUNT? TOTALLY USELESS.