If there is one thing that I could say about the KA stock mounts it would be that they suck. I am on my 3rd set of motor mounts. The last time that i had to replace my mounts i had to replace the front rear and passenger side mounts. I only wish that i had a picture of the rear motor mount. It was completely destroyed. The entire center of the mount was shredded.

yeah they are kinda spongy. my beaters mounts are torn up pretty bad the engine lurches pretty bad. i should really get a spare set.

the rear mount is the one most affected. i have 98K on my car, front and side mounts are good (even after lots of hard driving) but the rear mount was shot. i got a stock rear mount, a bottle of 3M windoweld polyurethane, and went to town on the mount, sealing up ALL the open space. the result? a much stiffer mount and one that wont break as soon as you do a hard launch.

do this at least on the rear mount, and youll be a lot happier because you wont spend so much on mounts!

yeah i know i have already done that to my fron motor mount i am just trying to save a lil money for the rear one

from what I read, Active Tuning is thinking of making solid mounts for 1st and 2nd gens, so you can check out the thread on nissanclub (altimas.net) and see if anything happens. Me personally, I filled my front and rear mounts, and I personally like the difference. the stock rears suck beyond belief. I hope that they make inserts instead of full mounts