i just bought a gt17 .53a/r. i think it's a saab 955 (not sure). i need to know what flange does it use (t2 or t3)? will a rev hard manifold fit?

 

no, i bought that same turbo. its a different flange. its neither a T3 or T25 flange. the turbo is hella small as well. and you cant remove the wastegate. you will need to take it to a machine shop and get a custom flange