Just picked up a pristine 92 EX Coupe, know its the F22A, not sure which A. At any rate, read up that you can bolt the IM off the H23's directly onto them. Saw there were some issues with the F22B but couldn't find anything on the 22A. Can someone who has done the swap let me know what to keep an eye out for, the manifolds look dime a dozen so I figure its worth a shot. Finally, what are the realistic gains from the swap, 5hp maybe?