does any one know if all the accesory braccets are the same for the swap and are the motor mounts the same for a 91 crx SI for a SiR b16a motor like the ac bracket and all the brackets are the same

 

The motor mounts are different. You will have to get a mount kit from hasport, hcp, or place racing. You can also reweld your stock mounts but i wouldn't recommend it. I think if you use the hasport kit you can use the ac bracket that they supply. I am doing the same swap in about a month and I am just getting rid of the ac. That is always another option you might want to consider unless you live in a really hot climate.

 

You'll need a mount kit. As for the AC it depends... if you happen to have the compressor from the B16(on the engine) you won't need anything else. If you want to use your D16 compressor like I did, you will need an AC mount bracket from place racing or HASport.

-s