Ok im building my new RS4 SS, and it says to use this thread lock, how nessasary is it, and how much should i use?

very important to use thread lock on what they sugggest especially on the motor mount screws. just put a drop on each screw.

if you dont have thread lock, get nailpolish, it holds nicely and resists heat quite well.

It also comes in 100's of purdy colors, heh heh

ok thanks, so i guess i'll go back lol

USE IT !!!! Threadlock is no joke on nitro cars and if its on the 2-speed blue is almost not strong enough...mine's come loose about 4 times and I just switched to red loc-tite on the 2-speed.

ya use it, when i builded my SS a very long time ago i used the suplied threard look on all the metal to matal parts