Flywheel help

[kiknturbo17]

Hello i have a question.I have to order a new flywheel and am going to get a stock one but when i went to order one they said there were two different casting numbers.One was 63d and the other was like 63dt or something like that i was wondering if it would make a diference.Any help will be appreciated.
Thanks
Joe

 

[Defiant]

Who were you trying to order from? THEY should know this stuff.

I've not heard of this, I'd guess in the blind that the t is for turbo. Ask Taboo, if anyone knows, it'll be he.