Stroker Combo's for a 400 and 4.15 Crank....?

[MOPARMAGA]

Yah, it would seem the 4.25 stroke crank would be a more viable option.....I was just trying to determine if getting the 4.15 stroke crank would be worth it. Like I mentioned, I have a Molnar 3.91 crank and 6.535 rods so I'll concentrate on that. What brand bearings are most guys going with these days? I have a set of Durabond PDP17 cam bearings (JustMoparJoe) for when I get the block work done - but what about main & rod bearings?? Thank you all.....

I personally would build the 470 & stick with it, you can make as much power as you want. My engine has put out really good power for a very simple combo. I used and still do use the clevite from 440 source since they're champhered.

 

[mopowers]

I'm pondering the same question for a big block build for my '66 Dart and am leaning 470. It seems to be a nice package that can still have a decent rpm band without having to jump to a max wedge port window.