2001 Honda Civic how fuel efficient is a new air intake sys

21,300 MILES • 4 CYL • FWD • MANUAL
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RUBENMAAR05
  • MEMBER
  • 1 POST
I have a 2001 civic. I changed the stock.air intake.
I put the following: SPECTRE-vacuum/sensor tube.
SPECTRE-flexible air duct. And a SPCTRE-small cone air filter.
All seem to be working just fine. But does it really save gas?
Dec 2, 2009 at 5:40 AM
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F4I_GUY
  • ✓Experienced Mechanic
  • 3,302 POSTS
Honestly, you probably won't even notice a difference in fuel economy. You might be saving 1-3gal. per tank.
Dec 2, 2009 at 7:34 AM
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