Imagine a KA24DET revving to 6k RPM and it does not budge the tiniest bit...
I filled brand new NISMO mounts w/ poly but it was definitely the wrong thing to do. Sure, the engine is rock solid but the rest of the car vibrates like helk.
If anyone is thinking of doing this in the future, catch me this week to get a ride and test it out.
I'll be at Secret Services and I might go to Bradenton before I change them out this week.
I stripped a bolt installing my NISMO thermostat so off to the shop
Jesse