Greg D.

I have a set of sparco Torinos that I'd like to install in my 73.5T - which is being shipped right now so I cannot measure anything... That and I'd like to order them before the car arrives so they're ready to go in (existing seats are beyond bad)

Sparco offers 2 bases for a 911, 66-73 (400sb002L and R) and 73-9 (400sb012l and R)

Since both categories include 1973, where does this put my 73.5 ? I'd guess 73-9 but the overlap is worrisome... can anyone confirm that the bolt pattern is different before and after 73? I find that surprising anyway... I am hoping somebody who made an Rs clone or put in sparcos in a similar car can tell me which one fits the 73.5 for sure...longshot, I know ;-(

If not I guess I'll reuse the mounts I have (from a mini cooper) and drill new holes ! Thanks !