Quote:
Originally Posted by MrGitrdone41
That's not bad for a engine rebuild. I'm going to have my 128s motor rebuilt soon by a guy that builds pulling motors. I'm having bore to a 14hp than a cheater cam that adds 3hp so it will be a 16hp  ! The place is called Lakota racing if anyone has heared of them. |
If I were you I would not bore a K301 to a K321 bore. I have heard of cylinder failures because what remains of the cylinder wall is too thin when this is done. If you want a K321 bore, get a K321 block.