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Thread: Air Filter Indicator
07-07-2013, 03:37 PM #1
Air Filter Indicator
Some folks wonder when to change their air filter, some just follow a time schedule. For those that want the max out of their air filters (stock or aftermarket), this is a device I installed recently. I have them on everything I own. Have used them for years. It is called Filter Minder. I know that K&N sells them, but they are really pricey there. Ballpark $35. I bought mine thru Ryder Fleet Products for $21. Great product. It is common knowledge that air filters do their best job at keeping dirt out after time. They are less efficient at trapping dirt when new. The balance is knowing when the filter is at it's limit. This guage lets you know. When the filter is starting to restrict air flow, the gauge will show it and you can then change the filter. Will pay for itself very quickly.
2013 Silverado 1500 4x4 Crew. 5.3L Auto. Range AFM Delete, PCV Catch Can, RC Leveling kit.
2013 Freightliner Columbia. pre-EGR Detroit 12.7L 500 hp 1850 lb torque, 18 speed.
07-07-2013, 03:39 PM #2
Wish they made something like that for a CAIObjects in mirror are losing
2003 Chevy Silverado Z71, 5.3L, K&N 57 series, 2.5'' Flowmaster Super 10 series dual exhaust , Corvette Servo, McNew Automotive Dyno tune, SS gauge cluster, Extang Trifecta Tonneau, Pacesetter shorty headers, Goodmark cowl hood, Sony Xplod speakers, Kenwood DDX-470 exhaust tips, 16" Ultra Badlands polished wheels, Pirelli Scorpion ATR .
07-07-2013, 03:45 PM #3
07-07-2013, 04:00 PM #4
Eh wouldn't want to screw up a perfectly good intake tube.
07-07-2013, 04:36 PM #5
Seems strange then you stated you wish they made them for CAI. I mentioned the tubing as one option, not the only one. There are many options for using one of these. If none of them fit your pistol, then you are out nothing. But if you are serious about one of these, check with K&N or any other shop that sells these and see what they have that would work.
07-07-2013, 04:47 PM #6
I think that those came standard on my 02, 03, and 05, 5.3 L. I know for a fact that my 2002 had it and my 2005 currently has one. The problem is that I have never seen them move. Maybe I don't wait long enough to change my filters
1995 Silverado 4x4
6" BDS Suspension Lift-3" Body Lift-Add A Leaf in rear -Trailmaster SSV Shocks-Duel Steering Stabilizer Kit -AirAid Cold air intake-
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2002 Silverado ext cab 2wd (Sold)
2003 Yukon XL (Totaled)
07-07-2013, 05:24 PM #7
- Join Date
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I just look at my K&N and Clean if dirty or 6 months since the last time..08 Z71 Avalanche Mods to date: K&N CAI,Hellwig Swaybars and End Links, Corsa Sport Exhaust, Superchips Programer,IPCW LOF & 3rd brake light and tails, AMI Gas door,Show Hooks and Door locks, Enkei Wheels, with Pirelli tires, StreetScene Bowties, Grant Steering wheel,Muth signal mirrors,SSBC Big Brake kit,Huskyliner Mug gards,Floor mats and Hood shield, McGard Lug nuts and locks, Bedrug, Cervini's Ram Air hood,35watt HID Fog lights, Sylvania bulbs all around ZXE's Highs and Lows, WhiteNight Back up lights,Sirius and HD Radio, SnugTop sitting on deck now Got a Softopper on now,Tempress Boat Hatches.... New Bilstein shocks are on... New Mods coming soon..... X
07-07-2013, 05:35 PM #8
That's one method that works. I only brought this thing up for those that would like to get the most from their air filters as opposed to just changing them on a normal schedule. All depends on one's comfort level and what they want to spend in the long term. We all have options. I do this with a lot of things. I do regular oil sampling on all of my equipment and vehicles to make sure that I am utilizing oils most effectively. I use these filter minders on all of my equipment and vehicles so that I am not throwing filters away unnecessarily too soon. Just me. I figure that it is a modest cost to install stuff like this that actually can be of value, as opposed to spending lots of cash that does nothing but give me a testosterone boost.
Last edited by Cowpie; 07-07-2013 at 06:17 PM.
07-07-2013, 06:39 PM #9Clint (TX) 2001 Silverado LS 4.8L auto 2wd ECSB [GARAGE]
Gasoline or gunpowder: If you ain't burning one, you ain't having fun!
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07-07-2013, 06:48 PM #10
I can't speak to what kind or type of air filter indicator was put on vehicles by the OEM's, only the Filter Minder products. I have used them for years and these, in fact, do work. I know that Donaldson and others make similar products.