i searched around tried findin outlooks ut it just made my head spin.im lookin at the comp cc503 and the 306 i like both but worried aboutthe under the curve **** i guess ya could say.

first a little about the car 94z 60 k on it auto wit edelbrock headers and a edel catback. i do a lot of road runs . "flame me as ya want i makde money wit my older cars "+ drag strip use im orderin a 4k stall conv goin to comp promags wit comp guidplates ,pacesetter l/t off rd y ,30# injectors ,wit a n/x hitman 150 hit ,wit a full tune what would make me happier between the 2

 

Torque curve comparison for popular off-the-shelf cams with typical "stage 2" portwork done to stock heads.
The 503 would be my choice for a 350 or 355 if I had to pick one of those.



Note that the 306 and 847 make more peak HP (good for bragging) but the 503 makes a
whole lot more torque, which is what accelerates a car.

 

what one is more notrous friendly though

 

i'd think either the 503 or hotcam because of they're low amount of overlap.

 

go with a custom. Than pick what you want it to do.