Can You Guess What Filter This Is?
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Can You Guess What Filter This Is?
Not many people know about it or have ever changed it (if need be).
JamesC
JamesC
Joined: May 2004
Posts: 5,337
Likes: 71
From: Lexington, SC
Car: 1987 SC/1985 TA
Engine: 350/vortec/fitech
Transmission: T56
Axle/Gears: 3.27 9-bolt
Re: Can You Guess What Filter This Is?
...
Last edited by naf; Feb 28, 2015 at 08:05 AM.
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Joined: Nov 2011
Posts: 2,970
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From: CT
Car: 1984 Chevrolet Camaro Z28
Engine: 5.0 Liter 4-BBL V8 High Output
Transmission: 5-Speed Manual
Axle/Gears: 3.73
Re: Can You Guess What Filter This Is?
Lol That's Way To Easy,But I Have To Admit They Are Rarely Changed,There Is Nothing In Either The Owner's Manual Or Service Manual About Changing Them. No Service Interval Is Stated.
Last edited by gt4373; Feb 28, 2015 at 08:54 AM.
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Can You Guess What Filter This Is?
The new filter advised replacement every 12,000 or sooner--damn! I discovered the filter at 140K. As you can imagine it crumpled in my hand like a dry leaf!
JamesC
JamesC
Last edited by JamesC; Feb 28, 2015 at 09:17 AM.
Joined: Oct 2001
Posts: 12,212
Likes: 1,140
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Can You Guess What Filter This Is?
I know what it is, most missinformed people yank that part out anyway.
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Joined: Nov 2010
Posts: 5,892
Likes: 84
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: Can You Guess What Filter This Is?
charcoal canister!!where is that?.I thought that filter was for the EGR solenoid
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Can You Guess What Filter This Is?
Charcoal/Vapor canister. Apparently some canisters are open and require the filter, while others are closed. After the mid-80's, I believe, they're all closed. At any rate, turn the can over and take a peek.
JamesC
JamesC
Joined: Nov 2010
Posts: 5,892
Likes: 84
From: Mantua NJ
Car: 1 Owner 1986 TA with a WS6 package
Engine: 5.0 EFI
Transmission: THM700R4
Axle/Gears: 277 Posi Speedo
Re: Can You Guess What Filter This Is?
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Member

Joined: Jun 2000
Posts: 322
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From: Sweaburg, ON Canada
Car: '85 IROC
Engine: 305
Transmission: T-5
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From: Kitchener, ON
Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: Can You Guess What Filter This Is?
I had the can out last year looking to replace the filter, but I couldn't find a way to open the can.
Joined: Oct 2001
Posts: 12,212
Likes: 1,140
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: Can You Guess What Filter This Is?
You may have a sealed canister
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Re: Can You Guess What Filter This Is?
See post #10. Old filter out, new filter in (notice how it simply tucks into place under a lip on the canister). Pics from 69 Z11.
JamesC
JamesC
Last edited by JamesC; Mar 8, 2015 at 08:05 AM.
Junior Member
Joined: Dec 2013
Posts: 17
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From: Brisbane, Australia
Car: 1989 Firebird coupe, 03Holden VY SS
Engine: 305 TBi & LS1
Transmission: TH700R4 and Tremec T56
Axle/Gears: 10 bolt 2.73 open, LSD 3.46
Re: Can You Guess What Filter This Is?
Whats the part number on your canister JamesC? Mine is an 89 305 with p/n 17088067LF but i cannot see a filter in it....or a way to open the can.
Thread Starter
Joined: Aug 1999
Posts: 19,282
Likes: 103
From: Lawrence, KS
Car: Met. Silver 85 IROC/Sold
Engine: 350 HO Deluxe (350ci/330hp)
Transmission: T-5 (Non-WC)
Axle/Gears: Limited Slip 3.23's
Supreme Member
Joined: Jul 2007
Posts: 1,293
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From: Howard Lake, MN
Car: 86 Camaro
Engine: 355- hopefully a 5.3 this summer
Transmission: 700r4
Axle/Gears: 3.42
Re: Can You Guess What Filter This Is?
that's the filter for that fugly thing that always finds it's way into my garbage can about an hour after i get a car that has one... i know it doesn't hurt anything, but i just hate those things for some reason..
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at the bottom of it. I replaced mine when I got it actually
.
