in previous post i had the wrong piston number its a 1631 which is a 10:1 ratio if cutlassefi could help on a cam choice, i also need lifters, timing set ,and valve springs. i know he is a dealer and would like a price for all parts . thanks for previous info sorry i fat fingered the piston number

 

You’re much closer to 9.5:1 than you are 10.0:1.
But I’d do something like a Hi Flow 1, 228/228@.050. Lift would be around .500

 

thank you for your advice would you pm me a price for all the parts i had listed