B16 block and head build

okay so i got a B16 head with my B18 and was going to do a LS swap.
now im looking at picking up a B16 block to use my head with.
i need to know if my head will bolt onto the block?
its a 2000 sir 2nd gen A2, short block
and i have no idea what my head is?
how do i find out? and is it a straight bolt on?
now im looking at picking up a B16 block to use my head with.
i need to know if my head will bolt onto the block?
its a 2000 sir 2nd gen A2, short block
and i have no idea what my head is?
how do i find out? and is it a straight bolt on?