I was thinking of doing a swap but i'm thinking about just building up my engine for a turbo. I wanted to know how much whp the stock crank can handle. I plan on sleeving, pistons, rods. I want to push out 300whp. By the way the engine only has 40k miles on it. TIA

 

If you are doing a full rebuild just make sure to have the crank balanced. That should be all you need to do. They have just now come out with aftermarket cranks, so up till now every built motor has used the stock cracnk. Honda built them right.

 

cool, thanks for the info