Carburetors Carb discussion and questions. Upgrading your Third Gen's carburetor, swapping TBI to carburetor, or TPI to carburetor? Need LG4 or H.O. info? Post it here.

Opinions on open air cleaner

Thread Tools
 
Search this Thread
 
Old 07-13-2011, 03:20 PM
  #1  
Member
Thread Starter
iTrader: (2)
 
NCcowboy's Avatar
 
Join Date: Mar 2011
Location: Eastern NC
Posts: 182
Likes: 0
Received 0 Likes on 0 Posts
Car: 85 sport coupe
Engine: 355 sbc
Transmission: 700R4
Axle/Gears: soon 4th gen 3.23 w/ Posi
Opinions on open air cleaner

Ok, so I now have a 2 inch cowl hood on my 85 and was wondering what you guys thought about open air cleaners instead of the stock setup with the snorkel and a air filter.

I saw some with the little elderbrock triangular shaped one and I personally don't like the look of it.
Old 07-13-2011, 03:33 PM
  #2  
Moderator

 
Apeiron's Avatar
 
Join Date: Jan 2000
Location: Mercedes Norte, Heredia, Costa Rica
Posts: 20,981
Likes: 0
Received 9 Likes on 8 Posts
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Opinions on open air cleaner

Don't get the triangle of death.

An open air cleaner will flow better than the stock single snorkel, but it'll be hotter air. Opening the back of the cowl will help while the car is moving.
Old 07-13-2011, 03:43 PM
  #3  
Member
Thread Starter
iTrader: (2)
 
NCcowboy's Avatar
 
Join Date: Mar 2011
Location: Eastern NC
Posts: 182
Likes: 0
Received 0 Likes on 0 Posts
Car: 85 sport coupe
Engine: 355 sbc
Transmission: 700R4
Axle/Gears: soon 4th gen 3.23 w/ Posi
Re: Opinions on open air cleaner

well I have the harwood brand 2 in. cowl with the double vents so I was thinking I would have the better air flow with a open element.

What brand should I go with? Advanced auto parts has several.
http://shop.advanceautoparts.com/web...7CGRP2019_____
http://shop.advanceautoparts.com/web...7CGRP2019_____

these are the 2 I was looking at.
Old 07-13-2011, 07:12 PM
  #4  
Supreme Member

 
camaronewbie's Avatar
 
Join Date: Sep 2002
Location: Cary, North Carolina
Posts: 9,192
Likes: 0
Received 16 Likes on 16 Posts
Car: 1992 RS
Engine: Carbed 350
Transmission: 700R4
Axle/Gears: 3.42 posi
Re: Opinions on open air cleaner

For my money, the Spectre. It's a "rechargeable" filter as opposed to the Proform paper filter, and well better at 1/2 the price!
Old 07-13-2011, 08:40 PM
  #5  
Member
 
Sparkytfl's Avatar
 
Join Date: Apr 2008
Location: Macedon, near Rochester, NY.
Posts: 378
Likes: 0
Received 0 Likes on 0 Posts
Car: 85 TA (sold), 88 Corvette, 02 Monte
Re: Opinions on open air cleaner

If you still have a quadrajet you might need a 1/2 or 1/2 inch ring spacer to clear the wire connections on top of the carb. I did with both aftermarket cleaners I tried.
Old 07-14-2011, 11:30 AM
  #6  
Moderator

iTrader: (14)
 
five7kid's Avatar
 
Join Date: Mar 2000
Location: Littleton, CO USA
Posts: 43,169
Likes: 0
Received 36 Likes on 34 Posts
Car: 82 Berlinetta/57 Bel Air
Engine: LS1/LQ4
Transmission: 4L60E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
If you have a cowl hood, you don't need a drop base air cleaner (assuming 14x3). If you don't have a drop base air cleaner, you don't need a spacer.

Summit has several choices http://www.summitracing.com/search/D...t/?Ns=Rank|Asc . Personally, I will never buy another Mr Gasket product, but that's up to you.

Also, those oiled cleanable gauze filters let a lot of small particles through, so you might want to rethink that approach. Fine if you don't mind slowly grinding your engine to death.

If you want a really great filter, look into this: http://www.amsoil.com/storefront/eaar.aspx If I still had a carb'd engine, that's what I'd use (I'm using the cone version for my LS1's).
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Brinkkl2000
Tech / General Engine
5
08-04-2018 08:29 AM
86IROC112
Engine/Drivetrain/Suspension Wanted
7
09-07-2015 01:37 PM
BurlyChev
Tech / General Engine
14
08-22-2015 01:52 PM
wruiz
TPI
15
08-13-2015 09:07 PM
92purpz28
TBI
2
08-11-2015 02:30 PM



Quick Reply: Opinions on open air cleaner



All times are GMT -5. The time now is 06:22 PM.