compression with 274cam

well i did talk to BJR about it and he helped me find a spring with dampener that will work for the xe274 and xe284 but im thinking now about returning the xe274 and just getting the xe284 cam so that i can run the 10.1 compression with it


what do you think???? keep xe274 or trade it in for the 284???? also might have found a deal on magnum heads