Stock motor will handle up to a 70 shot i know for sure. Only thing you may want to get is a FPR. Other than that, just start with a simple dry kit from NOS (I prefer it), use the 50 jet to start. It is about a six hour install and your off and runnin mid 14's easy.
oh ya depends what shot most importantly, and no a stock d16 wont handle a 70 shot.....for long. Timing needs to be retarded and i would suggest building the bottom end.But since this is a swap site im sure everyone will agree to go for the cheaper B-series swap for a better money/power ratio.