Hey, HD, you didn't specify what your intended purpose was for building a stroker, but if you're seriously thinking about investing in one, I'd recommend the max stroke/dollar. Ohio Crankshaft sells a complete kit that will take your 360 out to 425 cu.in.. It runs about $2K for the entire rotating assy and comes with:
Custom JE pistons - any compression you desire and,
- Ohio Crankshaft 4340 4.1" crank
- 6.2" H-beam rods
- Race rings and bearings
- Internally balanced
- Available in 4.030-4.060-4.070 bore
- 340 or 360 main
OhioCrank is about the only company offering the 4.1 stroke crank and you can get over 430 cubes from a 340 block. Here's the link and, happy hunting.
http://www.ohiocrank.com/mopar_rotate.html
Southernman