Quote:
Originally Posted by tomtom72
On the particulates......this is just a fwiw.
When I made my screen, I wrapped the rigid screen in regular fiberglass screen ( the replacement stuff on the roll ). I did a lousey job in that the fine screen material ended up having alot of folds in it on both sideas of the rigid stuff. Ya know I do find a good bit of dirt particles in it when I clean out the leafs & junk.
 I was actually kicking around the thought of using the HVAC filter material that you can buy in the HDW store/ Home Depot. It looks like fiberglass matt as the fibers are randomly oriented...it's plastic fibers not fiberglass. Usually the stuff is used in air handlers at the "exhanger" location as a particulate filter. There is very little or no resistance to flow across this material. I just can't figure a way to make it easily changed out.

Tom
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Thats a good idea Tom but in AZ I dont think we could get away with that one we need lots and lots of air flow. However you just made me think of something done long ago and might be an easier material to get a hold of.
Another idea the old sand rail dune buggy crowd was to place panty hose (Nylons) over their air filters to keep the fine sand and grit out. Military used this in DS/DS in th 90s as well.
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GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)
GOLDCYLON - 11 CTS-V
Arizona State Director

91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat
90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat
11 RED/GREY CTS-V