sr20 a/c bracket question

[eliterit]

i just recently purchased an s13 sr20det a/c bracket which i am beginning to believe is a blacktop version.

All four bolts mount to the engine block, the idler pulley lines up with the crank pulley, however i cannot mount my ka24de compressor via the front two bolts.

The only way i can mount up this compressor is by the bottom two bolts and the copmressor pulley is offset so much that it is pushed forward towards the front of the car and will not line up with the other pulleys.

So i am just asking is this indeed a blacktop sr20det bracket?

or do i actually have a redtop bracket, and my compressor seems to be just the wrong one???

any help is greatly appreciated. Thanks