LT1-LT4 Modifications 1993-97 Gen II Small Block V8

clearance issue

Thread Tools
 
Search this Thread
 
Old Mar 20, 2012 | 12:50 PM
  #1  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default clearance issue

I have just about completed my carb setup on my 94 formula. However i have two little issues not that all the bigger issues are done.

1. when i put the black wiper cover back on, it doesnt give me anyroom for the air filter that sits on the top of the carb. I have a 1" filter which is the smallest that i can find anywhere it there a smaller or different option

and 2. once i get a fix for option one, that hood doesnt close with the air filter on. Im trying to aviod buying a larger hood being i have a predator hood already. If buying a new hood is the answer ill do it but i rather not.

any help ?
Reply
Old Mar 21, 2012 | 08:02 AM
  #2  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

90 views and not response, am i missing something ?
Reply
Old Mar 21, 2012 | 08:24 AM
  #3  
duh's Avatar
duh
TECH Fanatic
iTrader: (16)
 
Joined: Apr 2009
Posts: 1,501
Likes: 2
From: burbs of chi-town
Default

Most guys here still run FI. Therefore no one really has an answer for you. It sounds like you'll either have to cut the cowl around the windshield or get a bigger hood. Or you can go redneck and just cut the hood you have now around an air filter and go.
Reply
Old Mar 21, 2012 | 08:52 AM
  #4  
FAD2BLK93's Avatar
TECH Fanatic
 
Joined: Oct 2006
Posts: 1,106
Likes: 0
From: POULSBO WA.
Default

Are u already using a drop base?
Reply
Old Mar 21, 2012 | 10:02 AM
  #5  
BIGCAT7274's Avatar
TECH Enthusiast
 
Joined: Oct 2011
Posts: 556
Likes: 0
From: Apopka FL
Default

Sounds like you need to make a offset air pan with a drop in element.
Reply
Old Mar 21, 2012 | 01:54 PM
  #6  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

Originally Posted by duh
Most guys here still run FI. Therefore no one really has an answer for you. It sounds like you'll either have to cut the cowl around the windshield or get a bigger hood. Or you can go redneck and just cut the hood you have now around an air filter and go.
i have already cut around the windshield cowl, im just trying to keep the cover for it. i have that part figured out. Just trying to figure some clearance issue with the cover.

Originally Posted by FAD2BLK93
Are u already using a drop base?
drop base ?

i dunno what exactly your talking about

Originally Posted by BIGCAT7274
Sounds like you need to make a offset air pan with a drop in element.
i have thought about that and that maybe the next thing im doing. I may even use some tubbing and run a ram air system on there but it will be alot more customizing but it would look good.

i guess im wondering if anyone has gone carb using a ws6 style hood, if they did how did they do it.
Reply
Old Mar 21, 2012 | 08:56 PM
  #7  
duh's Avatar
duh
TECH Fanatic
iTrader: (16)
 
Joined: Apr 2009
Posts: 1,501
Likes: 2
From: burbs of chi-town
Default

the drop base he's talking about refers to the bottom of the aircleaner setup. The last one I dealt with IIRC was like a 1.5" drop. The outer area of the cleaner is lower than the center where the carb sits. It allows use of a 3" element in the same area as a 1.5" element with a straight bottom. It's really hard to describe..

straight


as opposed to dropped
Reply
Old Mar 21, 2012 | 08:57 PM
  #8  
duh's Avatar
duh
TECH Fanatic
iTrader: (16)
 
Joined: Apr 2009
Posts: 1,501
Likes: 2
From: burbs of chi-town
Default

Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Mar 21, 2012 | 09:06 PM
  #9  
wysemunky's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Jun 2009
Posts: 363
Likes: 0
From: Knoxville, TN
Default

What about a carb hat and then to a CAI or a ram air setup. I know spectre makes one thats pretty low profile.
Reply
Old Mar 22, 2012 | 08:54 AM
  #10  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

Originally Posted by wysemunky
What about a carb hat and then to a CAI or a ram air setup. I know spectre makes one thats pretty low profile.
this is exactly what im looking for. i knew someone had the answer!
Reply
Old Mar 22, 2012 | 09:02 AM
  #11  
OutlawZ's Avatar
9 Second Club
iTrader: (4)
 
Joined: Dec 2004
Posts: 2,607
Likes: 0
From: Cali
Default

Yup I was gonna say carb hat....... several companies like procharger and a few others make nice ones for blow thru carb applications... this is how I have mine setup. It's FI obviously but you get the point.... find a good welder get some aluminum tube and have at it....

9" conical K&N air filter resides on the passenger side in that dead space under the bumper...

Reply
Old Mar 24, 2012 | 09:50 AM
  #12  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

I have checked on acouple carb hats already. Ebay prices are about 80-90 bucks and i have found others that are $180 - $250ish does it matter on which one i truly buy depending on carb size or no ?

Also, are they all one size fits all carbs or not. This is something kinda new so i know they are amatuer question but i dont feel like throwing parts at it to find the its the wrong one with no return.

I have a 850cc holley double pumper carb if it matters.
Reply
Old Mar 24, 2012 | 09:59 AM
  #13  
96capricemgr's Avatar
11 Second Club
iTrader: (1)
 
Joined: Sep 2004
Posts: 11,975
Likes: 15
Default

Originally Posted by Next level
90 views and not response, am i missing something ?
90 people opened it and rolled their eyes in disbelief that you got this far before realizing one of the most basic elements of your step backwards.
Reply
Old Mar 27, 2012 | 08:57 AM
  #14  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

Originally Posted by 96capricemgr
90 people opened it and rolled their eyes in disbelief that you got this far before realizing one of the most basic elements of your step backwards.
ya thats probally the case but everone starts somewhere.
Reply
Old Mar 28, 2012 | 11:04 AM
  #15  
OutlawZ's Avatar
9 Second Club
iTrader: (4)
 
Joined: Dec 2004
Posts: 2,607
Likes: 0
From: Cali
Default

No I think they either fit a 4150 or a 4500 series carb. So if you're running a 4150 style then buy that hat....

I think i paid like 100 for mine thru pro charger.. its pretty low profile which is why i wanted it... some of em are bulbous...
Reply
Old Mar 30, 2012 | 11:48 AM
  #16  
Next level's Avatar
Thread Starter
12 Second Club
iTrader: (5)
 
Joined: Jun 2007
Posts: 470
Likes: 0
From: Elk Grove Village
Default

ya i need a low profile too, there isnt much room to play with hood clearance. thanks tho
Reply




All times are GMT -5. The time now is 07:48 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE