I'm currently running my '76 85hp on L77JC4s as specified in the factory service manual. It runs great with them. However, I've read quite a few posts where the QL77JC4 seems to be the plug of choice for many CD ignition OMC V4s. In addition, I consulted my Champion manual and noticed that it specifically stated the "Q" designation indicates the plug is a resistor type for CD igntion systems. I know from experience electronic igntion modules are much more reliable when run with resistor plugs (and supression wires for that matter - but that's another discussion). Given this information, would I be better using the "Q" plug rather than the L77JC4 as suggested by the original manual?