I just got my SVT UIM, LIM and TB. RIght now I have the LIM next to me on the floor and am having troubles cleaning it. I used some Carb Cleaner (as there are no rubber pieces) and sprayed them a couple times and wiped them out with a rag...I want to get this really clean but it's extremely difficult with the secondary butterflies in there....I tried unscrewing them but they won't budge? Any ideas? Also a couple people have told me not to use a wire brush to clean everything out (UIM, LIM and TB) because it will ruin the 'special coating and will gum up faster' I know the back of the TB hass some teflon coating, but other than that...what's the deal? Thanks, also any other tips you wnat to add while I'm doing htis would be great! Thank you!!!!!