Joined
·
520 Posts
so im overhauling my ignition system. new sensors, new valves, new gaskets, whateva.
the manual says LODGE HL for 1990 motronic, which checks out, ive heard of a 'change' in dealership plugs in 90 from 2HL (cooler) lodge plugs back to HL a hotter plug with more endurance (like my johnson) so it makes me consider the latest bosch plugs.
the motronic seems to be hot-plug friendly again, and so the +4 or IR Fusion plugs from BOSCH seem to have the right stuff. the design seems low-profile enough for the alfa engine, plus they seem to be designed with the same spirit.
does the bosch +4 and Fusion effectively retire the need for Lodge plugs (no longer in production)?
the manual says LODGE HL for 1990 motronic, which checks out, ive heard of a 'change' in dealership plugs in 90 from 2HL (cooler) lodge plugs back to HL a hotter plug with more endurance (like my johnson) so it makes me consider the latest bosch plugs.
the motronic seems to be hot-plug friendly again, and so the +4 or IR Fusion plugs from BOSCH seem to have the right stuff. the design seems low-profile enough for the alfa engine, plus they seem to be designed with the same spirit.
does the bosch +4 and Fusion effectively retire the need for Lodge plugs (no longer in production)?