Who here remembers the dollar game from the previous board. I sure do. I was cleaning my room

and found the two dollars and the envelope the came in.
So this is how the game works you post a question (hopefully car/truck related but doesn't have to be if you can't think of something). Then someone from the board answers it (

), the first person to answer it correctly gets the dollars mailed to them, and they sign. Then they post a question. Now this repeats. If anyone would like to chime in on anything I forget please go ahead.
So here is my question.
What does "TH" stand for on these transmissions? The Th-400, Th-350 and TH-700r4.
I will post in this thread who the winner is. Then I will PM you for your address.
I don't have all the winners lost number so please pm it to me if you want it up here or if it has changed.
Previous Winners
DARBYWALTERS #001
HOOMDORM #149
111001 #47 (2x)
REDWOLD #128
PRIELL3 #202
SILVERLIB2K2 #000086
JJSKJ
YOUNGJEEPGUYREDWOLF698
NCJEEPIN
MARKB
JAXZA462002
USAFCOP
02LIBERTY
COLORADOKJ
JEEPGIRL #001300 (2x)
JCSM04KJ
FRORSTEIG
COLTC
SAVAGEURGE #102373
MR MYKE 31
(new board new "Myke")
*x = Times won