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SportTrac Discussion
General Sport Trac Discussion
K&N Air Filter Gen 2
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<blockquote data-quote="EddieS&#039;04" data-source="post: 995109" data-attributes="member: 61136"><p>K&N recomends cleaning @ 50k. Unless the conditions are severe, dusty roads, desert country, etc.</p><p></p><p>With city driving. My experiance has been 40k to 50k. It actually filters better when dirty, and still have good flow.</p><p></p><p>Carburated motors have the most problems with dirty air filters. Than MAF/O2 sensored, fuel injected motors. The ECU can compensate the fuel/air mix.</p><p></p><p>My service life, using K&N for 20yrs has been good. I only over oiled one time and had to clean the MAF. That was on my '94 stang.</p></blockquote><p></p>
[QUOTE="EddieS'04, post: 995109, member: 61136"] K&N recomends cleaning @ 50k. Unless the conditions are severe, dusty roads, desert country, etc. With city driving. My experiance has been 40k to 50k. It actually filters better when dirty, and still have good flow. Carburated motors have the most problems with dirty air filters. Than MAF/O2 sensored, fuel injected motors. The ECU can compensate the fuel/air mix. My service life, using K&N for 20yrs has been good. I only over oiled one time and had to clean the MAF. That was on my '94 stang. [/QUOTE]
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SportTrac Discussion
General Sport Trac Discussion
K&N Air Filter Gen 2
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