I got a worked b16

11.7 compression

forged bottom end.. etc..

stock cams though..


its hesitating up top? can anybody give me any ideas on what this could be?

I got a MSD6A, MSD cap & rotor, blaster coil.. new wires..


its on 93 octane too..


maybe I need to retard the timing a bit? or what is there.. could there not be enough spark?