426 small block stroker

gzig5 said
I was on Scat's website a few days ago and they don't list a Mopar small block crank with more than 4" stroke that I could find. They would probably make you one custom but I imagine that adds quite a bit to the price.

Can't find anything on BPE's site so I might have to call them. Something about a 426+" small block makes my leg tingle. Either way the 4.1xx" stroke cranks do carry a bit of a premium over the standard 4" kits you can get, but that's just a few more weeks of peanut butter sandwiches for lunch instead of going out.

BPE offers (Or at least did) as high as a 4.250 stroke. The 4.125 stroke actually fits better with less clearancing the block than a 4.00 stroke because of the longer rod and smaller rod journals.

And I haven’t done any dyno testing but all the research seems to indicate the 4.00 and the 4.125 make the similar hp, but the longer stroke makes more 20-30 more TQ.