S14sr head onto S13sr block HELP!!

[S14DOOD]

Ok so long stor short i had s14sr block it got messed up found another one had it machined and ass. set the head gasket on the block and realized it was a s13sr block that was sold to me. My question is what all do i have to do to make my s14sr head work on that s13sr bottom end.

[JFoxx]

oil passages are different.....get an s13 head, they flow better.....

[brndck]

s14 head will not work on s13 block. the oil passages do not line up.
(btw i have an excellent condition redtop head for sale, the only thing it doesn't have is cam caps.)

[S14DOOD]

wont i have to change intakes and harness if i change heads?

[brndck]

if you were running an s14 engine, it will be easier for you to continue running an s14 engine. s13 sr requires an s13 specific harness, and yes, an s14 intake manifold will not fit an s13 head.

[garagelu]

http://zilvia.net/f/tech-talk/242057-s13-s14-sr20det-head-swap-how-differences.html

Check it out...engine is still running like a champ.

[S14DOOD]

Does anyone know of a good s14sr block forsale?