Which would you choose, I bought and installed AGSF22. when pulling the plugs it had AGSF32 in 9 holes, one was AGSF22, this was a look at both in the same engine, stock tune. The darker plug is the 22.
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2000 Southwind 32v and a 03 Tracker 5 speed 2WD toad, Roadmaster off road tow bar & 2" drop hitch
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The 32 is hotter of the two and looks like it is burning almost perfect. I have seen mechanics put hotter plugs in a given cylinder to help prevent fouling if there is an oil problem in the cylinder, but never colder. I would run the plugs you installed for a while and then check that cylinder's plug against the others
Tom
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2004 Coachman Santara 3480DS Workhorse w-22 Ultra Rv tune with Banks headers, Koni shocks
Retired OTR driver ATA 5 million mile safety award
USMC Vet 1968-1972
The AGSF22 is the Platinum Motorcraft plug recommended for a 2000 E450. I agree with MoCoTom that the F32 looks the best. How is your oil consumption and mileage? When were the plugs last changed and by who?
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Charles
2007 Lazy Daze 23 1/2' Twin King (2007 Ford E450 SuperDuty Chassis)
The AGSF22 is the Platinum Motorcraft plug recommended for a 2000 E450. I agree with MoCoTom that the F32 looks the best. How is your oil consumption and mileage? When were the plugs last changed and by who?
1 qt every 2500 miles. The ford dealer put the engine in 3 years ago.
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2000 Southwind 32v and a 03 Tracker 5 speed 2WD toad, Roadmaster off road tow bar & 2" drop hitch
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