For an OBDI car the best route would be to get a base-level Hondata s100 and have it tuned on a dyno by someone who knows what they're doing. For OBDII cars you can run a Hondata with a little more effort by converting the car to OBDI, or you can achieve good results by tuning with a piggyback fuel computer like a V-AFC.

Granted, the stock ignition timing map is maybe a little aggressive for that kind of CR (and the V-AFC provides no ignition timing adjustment) but if you richen up the fuel mixture a tad you can keep away the detonation.