351w crank in a 302 block

[dmstcviolencecc]

Is it true you can put a crank from a 351 windsor into a 302 block and get a stroker out of it and if so what displacement does it make?

 

[SlowGT]

351w main journals are 3" and 302 main journals are 2.25". I suppose you could turn down the 351w journals to 2.25". You'd end up with a 3.5" stroke. Since 351w & 302 share the same bore, you'd just end up with a extremely short rod & weak crank 351. Probably be better off with a 347 crank.