is this engine closed deck and does it fit the same mani as the h23a

 

same mani?
I asuume you mean manifold, but be more specific, intake or exhaust?

 

sorry bout that exhaust manifold, now for the fact is it closed or open deck?

 

yeah it does i had a jdm f22b engine droped in my 92 lude that had a h23 in it before.there the same motors except that the h23 is a 2.3 liter and the f22b is a 2.2 liter,the rods and the head is all the same.just the piston bore is different

 

i found out it is open deck