Hey I got a stockish 454 prolly 325 350 hp I'd guess. I'm looking to upgrade or replace the HEI ignition system. I was looking at the MSD pro billet dist, with blaster coil and the 6m box.
I'm wondering if that is overkill for an engine that barely sees 4200 rpm. I can get a "performance HEI" dist. complete with high power coil, brass contact cap, rotor, module, etc for cheap.
Also what plugs are you guys using in your BBC's? Thanks in advance.