My brother has his C4 at Joels. It has been there about 5 months and now he just keeps getting the run around on why its not done and how he would rather sell him a 400 instead.
I dont know about you or your brother but, that would piss me off to no end. OK so a 400 can handle more power and you wont have freshen it up as much, AWESOME, is the trans builder going to pay the added cost of the drive shaft to be made, bell housing ect. Sometimes people don't have the extra money to totally switch their set ups, and just want THEIR transmission gone through and put back together. As the builder it isnt what you want or would do to your car, its MY CAR MY MONEY MY DECISION. Just my thoughts though...