I'm swapping a GSR swap into my 96 civic and i bought the hasport mounts for the swap. Problem is that my mounts have 3 holes and the post mount has 2 and the are at an angle. They dont fit. Is there a special post mount I have to buy?

 

gsr/LS and b16 posts and mounts are different one has 2 holes other has 3

 

You can either buy a 99-00 Si post mount or buy the three bolt mount from Hasport