Is the s13 dohc block the same as the s14?

[blake110491]

Planned on boring it to a 2.6 and getting the head ported and polished then swap everything from s14 Ka on to it...Is that possible?

[blake110491]

Just curious on the differences, getting a couple different answers.Wanted to make sure the block and head were the same.Besides the valve cover being different,cams,manifold and wondering about s14 dizzy on s13

[Tantwoforty]

yeah besides the stuff you listed it should be 100% the same.
i just did a ka build and i used all my 13 stuff on a 14 block, head and VC and it all went well.
hope that helps.
i think you should be fine.
best of luck.

[blake110491]

Awesome thanks for the help, just wanted to double check with some people on here