it stinks like a mix of sulfur & urine steam, box says dont breath it...
white rpm it brightens up a noticable amount in about an hour. it might brighten them up more if i put them back in for awhile longer and bring it up to boil a few more times. but just after a 10 minute boil and left to cool for like 20-40 minutes the rpm parts are much brighter than they were. waaay beyond my expectations...
on stock ae plastic its not as effective, but it still brightens it up. and its more effective on the plastic used in ae's bulkheads and arms than the plastic the tranny case is made of. i've done the 'long soak' in bleach and softscrub method and this works just about the same on stock ae plastic. i dunno why, but you just cant really do much for a stained/aged stealth case.

