Sorry folks, newbie here. Done some searching the archives but can't seem to get it right in my head.

Current Status: 1997 Rnr, newly installed used 2nd gen TRD Supercharger. Not yet installed new 1deg colder plugs and (2) O2 sensors. Otherwise powertrain is stock.

Question: has anyone observed EGT or CHT temps with the config as described above? The reason I am asking is that if running the SC without doing other mods (DeckPlate, Headers, Dual exhaust, Fuel pump, SMT-6, MAF, injectors...) am I operating in a safe configuration?

I am satisfied with the power output at the moment but I am most concerned with towing a heavy load (approx 5k lbs) and running into overly lean conditions induced by long durations of large throttle opening / boosted driving.

I wonder if by leaving the airpath restrictions (intake and exhaust) in place I am negating the need for enhanced fuel delivery.

If this has been beaten to death please e-mail privately with suggestions / comments. rob@flyinghead.com