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					Originally Posted by camaro2you  Which transmission would be the most reliable? 700r4, th350, or th400?  I have 4.56 gears outback and will be between 600-1000hp and will see some street miles, thanks in advance. | 
	
 If some street means very little, a PG or TH400.  If you need OD a 4L80E or TH400 & GV OD.