Hey everybody, I'm in the process of fabricating a home made set of Keihin CBR600rr ITBs on my d-series engine. I've already ordered my IM flange, and have been in talks with a reputable machine shop with some parts I need to get fabricated. But there is one thing I'm having some issues figuring out.

I know the CBR600rr TPS will not work on an OBD1 Honda. And I've also found out that a stock d-series TPS will not fit on the CBR600rr ITBs. But I keep hearing that the CBR945rr TPS is a direct plug and play application with OBD1 d-series engines, and should bolt right up to CBR600rr ITBs.

I'm wondering if anybody can confirm or deny this information please. I'm having trouble find pictures online of the 945rr TPS, and even more trouble finding one for sale. But I know eventually I'll stumble upon one in my price range.

I have a few pictures of the ITBs, and the TPS from the ITBs and my OBD1 d-series for refference.

Where the TPS bolts upto the CBR ITBs:


On the left is the CBR TPS, and on the right is the OBD1 d-series TPS:

 

Anybody know?