no.. same exact price (318 or 360 stroker)... cept i can do bout 35 more inches.. so a bit more torque.. i plan to do a stroker if i find a 360roller block or this 318>390 if i don't.. just getting my car mobile at the moment.
P.S. i mean same price if you stroke a 318 or 360.... right now i'm just using a beat up old bottom end and not even checking bearings to get running but putting all my good parts on it since i have them if that makes sense..