Re: Archoil AR6200 preliminary results
To sum up my findings, any benefit was miniscule and didn't warrant the cost of the additive. I definitely got more bang for my buck with a high quality synthetic two-stroke oil added to the fuel every fill-up.
2004 Excursion 6.0
New HPOP/HPO system o-rings; Updated standpipes and dummy plugs
EGR delete; Rebuilt oil cooler; CCV collection mod
VR Black Diamond head gaskets and ARP studs
Oil and coolant bypass filters; Shell EC-1 coolant
Rebuilt turbo; 250 amp alt; 6000 watts of brain scrambling
One giant 240 pound English Mastiff riding shotgun!