auto tranny fluid is red cause it's fluid and not gear oil (some dealerships use this green gunk that looks like antifreeze when the cars come from the factory). but i don't see how any of that would come in contact with the exhaust...i'm sure it would burn white though if it did

have you ever burned antifreeze on your header? that stuff stinks when it burns hahahah. leaked some on the header and didn't notice while changing my intake manifold....PEWWW

 

^my bad i misread ur last post. sry

 

no worries. i know you're a credible member