Cams

Hey all,

I was wondering about cams for my D15. Will a cam for a D16 fit it,
Mine is the D15 in an 87 Si

I guess what Im trying to ask is, will any D-series head fit on the D15A3? will the 16v sohc D-series fit the D15A3? Would that head if it fit have a better flow rate than the 12 Valve head?. I dont know that much about the honda engines, as far as what will interchange within the engine families.

Thanx all

Jamie