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

Intake in front of radiator (Vette style)

Thread Tools
 
Search this Thread
 
Old Jan 13, 2011 | 10:32 AM
  #1  
kgkern01's Avatar
Thread Starter
TECH Resident
20 Year Member
Photogenic
iTrader: (10)
 
Joined: Dec 2003
Posts: 996
Likes: 11
Default Intake in front of radiator (Vette style)

I know I have seen this done by someone here before, and think it would be a good alternative to the LS1 Lid, possibly without cutting your hood. I have seen someone have an elbow come down through the radiator support to a filter in front of the radiator getting the cold air, but what about using a C5/C6 intake bridge and doing the same, as they are lower profile than a pipe, and then either a cone filter or construct a Vararam or Chris1313 style RamAir box to the front of the air dam? Has anyone tried this or something similar? I think I may go this route with mine as I don't have a RamAir hood, I don't mind cutting the plastic radiator cover or front support, as you don't see those, and don't want to cut my hood up but want a better intake system.
Discuss.
Reply
Old Jan 13, 2011 | 10:49 AM
  #2  
Colin91Z's Avatar
TECH Resident
iTrader: (9)
 
Joined: Jun 2005
Posts: 858
Likes: 0
From: Wichita/Derby, KS
Default

I may have done this a time or two...

If done correctly, it will clear the stock hood. When I built the first one on my car, I still had the stock hood.

And its been dicussed in countless threads, I even gave a step-by-step in one of those threads (I don't remember which one now)

Search "over the radiator intake" you should come up with plenty.

Btw, the corvette bridge doesn't make a sharp enough bend to clear the rad support, I tried that already.

Reply
Old Jan 13, 2011 | 11:26 AM
  #3  
Verz's Avatar
TECH Resident
iTrader: (21)
 
Joined: Aug 2006
Posts: 947
Likes: 0
From: Wichita KS
Default

Originally Posted by Colin91Z
And its been dicussed in countless threads, I even gave a step-by-step in one of those threads (I don't remember which one now)

Search "over the radiator intake" you should come up with plenty.
Its in the "pics of your lt1" thread in this forum, first couple of pages IIRC

edit: here is the link to his step by step
https://ls1tech.com/forums/12496690-post181.html

Last edited by Verz; Jan 13, 2011 at 11:37 AM.
Reply
Old Jan 13, 2011 | 11:48 AM
  #4  
Colin91Z's Avatar
TECH Resident
iTrader: (9)
 
Joined: Jun 2005
Posts: 858
Likes: 0
From: Wichita/Derby, KS
Default

Originally Posted by Verz
Its in the "pics of your lt1" thread in this forum, first couple of pages IIRC

edit: here is the link to his step by step
https://ls1tech.com/forums/12496690-post181.html
Thanks
Reply
Old Jan 13, 2011 | 12:00 PM
  #5  
Verz's Avatar
TECH Resident
iTrader: (21)
 
Joined: Aug 2006
Posts: 947
Likes: 0
From: Wichita KS
Default

Originally Posted by Colin91Z
Thanks
Yea im thinking of doing it to mine since its just sitting in the garage with all this snow.

Anyone want an slp cai and 1le elbow?
Reply
Old Jan 13, 2011 | 03:25 PM
  #6  
94LT1420's Avatar
Teching In
 
Joined: Aug 2008
Posts: 8
Likes: 0
From: Kansas
Default

This one looks exactly line yours Colin.......
Attached Thumbnails Intake in front of radiator (Vette style)-picture-001.jpg  
Reply
Old Jan 13, 2011 | 03:59 PM
  #7  
Colin91Z's Avatar
TECH Resident
iTrader: (9)
 
Joined: Jun 2005
Posts: 858
Likes: 0
From: Wichita/Derby, KS
Default

Originally Posted by 94LT1420
This one looks exactly line yours Colin.......
Gee I wonder why...valve covers look vaguely familiar too
Reply
Old Jan 13, 2011 | 04:00 PM
  #8  
AChotrod's Avatar
11 Second Club
iTrader: (17)
 
Joined: Jul 2008
Posts: 9,896
Likes: 1
From: Chicago area
Default

lolz!!!!!
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

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

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

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

 Verdad Gallardo
Old Jan 13, 2011 | 04:23 PM
  #9  
TheTransporter69's Avatar
TECH Regular
iTrader: (5)
 
Joined: Jul 2006
Posts: 497
Likes: 0
From: Chaseburg, WI
Default

Originally Posted by Verz
Anyone want an slp cai and 1le elbow?
For free? I do
Reply
Old Jan 13, 2011 | 06:01 PM
  #10  
SoxXpupPeT's Avatar
TECH Junkie
iTrader: (34)
 
Joined: May 2008
Posts: 3,431
Likes: 1
From: Yonkers, NY
Default

I did it. But i lowered the radiators down about 2"





Reply
Old Jan 13, 2011 | 06:34 PM
  #11  
67goatman455's Avatar
TECH Fanatic
iTrader: (14)
 
Joined: Jun 2008
Posts: 1,109
Likes: 0
From: Wichita, KS
Default

crappy picture, but all credit goes to Colin91Z

Reply
Old Jan 13, 2011 | 08:00 PM
  #12  
Wicked94Z's Avatar
10 Second Club
iTrader: (26)
 
Joined: Jul 2005
Posts: 3,725
Likes: 1
From: Spokane, Wa
Default

I'm finishing up a set of fiberglass intakes that go over the radiator. They're oval 4" but I still don't think it would clear the stock hood. I have one unit that seals up against the DS foglight opening. Another one goes to a big k&n that sits right in back of the PS foglight opening. Time consuming yes, and I may not be the most incredible fiberglass molder, but it's super functional.
Reply
Old Jan 13, 2011 | 08:40 PM
  #13  
Verz's Avatar
TECH Resident
iTrader: (21)
 
Joined: Aug 2006
Posts: 947
Likes: 0
From: Wichita KS
Default

see now i have to do it, everyone in town seems to have one but me :/
Reply
Old Jan 13, 2011 | 10:20 PM
  #14  
Camaro_ZL2's Avatar
On The Tree
 
Joined: Dec 2005
Posts: 191
Likes: 1
Default

im going to do this aswell but run a y splitter with two filters and it breathing out of the fogs

Last edited by Camaro_ZL2; Jan 13, 2011 at 10:25 PM.
Reply
Old Jan 14, 2011 | 12:55 AM
  #15  
Colin91Z's Avatar
TECH Resident
iTrader: (9)
 
Joined: Jun 2005
Posts: 858
Likes: 0
From: Wichita/Derby, KS
Default

Originally Posted by Camaro_ZL2
im going to do this aswell but run a y splitter with two filters and it breathing out of the fogs
Like this?





Did that too...didn't make any difference in et or intake air temps over having the filters just open in front of the radiator. Just tryin to save you some trouble
Reply
Old Jan 14, 2011 | 03:52 PM
  #16  
Camaro_ZL2's Avatar
On The Tree
 
Joined: Dec 2005
Posts: 191
Likes: 1
Default

kinda more like this though
Reply
Old Jan 14, 2011 | 04:41 PM
  #17  
Wicked94Z's Avatar
10 Second Club
iTrader: (26)
 
Joined: Jul 2005
Posts: 3,725
Likes: 1
From: Spokane, Wa
Default

as soon as you put a filter on it you're not getting any ram air benefit unless it was sealed to the foglight opening...
Reply
Old Jan 14, 2011 | 05:03 PM
  #18  
MasterTomos's Avatar
TECH Junkie
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (15)
 
Joined: Oct 2008
Posts: 3,509
Likes: 4
From: Midwest
Default

God I wish there was a way to get away with a Lid swap or a setup like this while retaining Ac and not cutting anything...
Reply
Old Jan 21, 2011 | 11:11 PM
  #19  
Camaro_ZL2's Avatar
On The Tree
 
Joined: Dec 2005
Posts: 191
Likes: 1
Default

hey guys i see some of you all with out the MAF sensor did you all tune it out?
Reply
Old Jan 21, 2011 | 11:30 PM
  #20  
TWS's Avatar
TWS
10 Second Club
iTrader: (63)
 
Joined: Mar 2003
Posts: 3,095
Likes: 1
From: Austin, TX
Default

I did mine probably a year to a 18 months ago. I blatantly copied Larry @ Speed Inc. In fact he gave me guidance over PM's and emails.

I have a Corvette blackwing filter pushed all the way forward into the nose of the bumper cover to get it away from the radiator. My foglights are long gone so a decent amount of air gets into that area. My set up clears my stock hood. I did not have to do any cutting to the hood. Looks a good bit like Colin91Z's picture. Unfortunately for some reason I don't think I've taken any pictures of the engine compartment since that project and the car is torn apart right now.
Reply



All times are GMT -5. The time now is 10:24 AM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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