is there 2 kinds of 5 bolt T3 turbine side flanges? i need to order one for my for 60/63 T3

 

there are of course different flanges, such as having a wastegate hole and not having it, but if it's a ford 5 bolt flange, it should all bolt up in the same fashion. the only other 60/63 i think there is comes off a 300zx, and has 6 or 7 bolts on the turbine housing

hope that helps

 

yes there are 2 sizes of 5 bolt flanges. they look identical, but one is just a touch bigger. BMC carries both and can tell you the correct measurements for whatever flange you need

 

 

i found this (on my computer)