A friend of mine said it was a
"a tc43, whats the A/R on the coldside and hotside?
Hell, it could have came off on a SVO mustang, Ford probe, anything that uses that style flapper on the hotside.
Hotside-.82 A/R
coldside-.70 A/R = TC43
give me more info, I see the tag was taken off.
If its smaller A/R chances are it came off of something else. or it could have been purpose built bolt turbo for the application. your components on it none the less are used on alot applications."