Looking at buying a 1990 200tq but the rev. is going- clattering noise. I have a 87 5ktq trans w/ new clutch. Is the 5ktq trans compatible w/ the 200tq? I know the 5ktq is the diff. lockout and the 200tq has the torsen correct ? Thanks, Randy Bristol 86 4kcsq 87 5ktq rwbristol2002 at yahoo.com