yea i was gonna go to a 850 later the 750 is pretty new so i was gonna use it for a lil bit then sale it and buy a 850. Well I was thinking there wouldnt be much weight difference between the stroker and the big block cause the stroker had iron heads and the bbc has aluminum but I may be wrong. Oh and I forgot the cam specs. Its jus a mid range cam but here they are•Advertised Duration (Int/Exh): 262/268
•Duration @ .050 (Int/Exh): 219/227
•Gross Valve Lift (Int/Exh): .530/.542
•LSA/ICL: 112/108
•Valve Lash (Int/Exh): Hyd/Hyd
•RPM Range: 1400-5800
that is a hydraulic flat tappet I think I could have gone a lil bigger but I wanted to try to get a lil more life outta the tranny