Is it worth it to build the bottom end of my D15b6? the radius of where the connecting rods meet the crank is very small compared to most engines. thats a lot of friction. I've read its good to 300hp when built.

Do you think its worth it? if i keep the bottom end Its gonna be the cheapest.

what head should I put on?

sorry for being so lazy, I dont have time to get into it right now lol.

I would like to get some others opinions before blabbing on about the build I want to do.

What do you think?

thanks