Damn all I can say, is if you know how to work on the engine, do it yourself.
My flexplate broke back in Feb. and total, it cost me $30 for the flexplate, then like $50 for fluids (oil, antifreeze, etc)
All it takes it pulling the motor out (i know it sounds sarcastic, but its really not that bad)
Took me 3 days all together, 1 to pull it, 1 to swap the flexplate(just takes 8 10mm bolts, easy to get to) and detail the engine before it went back in, and then 1 more day to put the engine back in.
Hell, for 1800bucks I'll do it for ya!
