Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

Air intake plumbing. How will this work?

Thread Tools
 
Search this Thread
 
Old Mar 8, 2008 | 05:44 PM
  #1  
86 Silverado LS1's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Jan 2006
Posts: 148
Likes: 0
From: North Georgia
Default Air intake plumbing. How will this work?

I need a filter and don't want to spend $300 for an elbow and filter from S&P. I have a 4" stainless elbow. How will this work?
The 4" elbow up to the throttle body.
At the other end, the mass air flow then a filter.
Couple it all together with silicone hump hose couplers (see link)
What filter will work good with this?
Will the mass air work ok at the filter end or does it need to be at the throttle body? It will all fit better that way.

http://www.siliconeintakes.com/produ...f6b3d8f9565d10
Reply
Old Mar 8, 2008 | 07:01 PM
  #2  
cherryelky305's Avatar
TECH Resident
iTrader: (2)
 
Joined: Mar 2007
Posts: 751
Likes: 0
Default

here is mine, look on K&N's site (or your filter of choice) for measurements of part numbers to fit your application.

Reply
Old Mar 8, 2008 | 07:26 PM
  #3  
digitalsolo's Avatar
TECH Fanatic
20 Year Member
Photogenic
iTrader: (24)
 
Joined: Mar 2005
Posts: 1,038
Likes: 3
From: Fort Wayne, Indiana
Default

Should work fine from the sounds of it. Mine is built in a similar manner, though my intake is in the fenderwell.
Reply
Old Mar 8, 2008 | 08:39 PM
  #4  
locrzn's Avatar
TECH Enthusiast
iTrader: (9)
 
Joined: Jan 2008
Posts: 586
Likes: 1
From: clark, mo
Default

Hey, look into the spectre intakes, I've built two. One for my tbi and one for my new 6.0 conversion.
http://www.cardomain.com/member_page...4_100_full.jpg
Reply
Old Mar 9, 2008 | 05:31 AM
  #5  
86 Silverado LS1's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Jan 2006
Posts: 148
Likes: 0
From: North Georgia
Default

Originally Posted by digitalsolo
Should work fine from the sounds of it. Mine is built in a similar manner, though my intake is in the fenderwell.
What is the elbow on the RX7 made of?
Reply
Old Mar 10, 2008 | 09:50 PM
  #6  
pist0lpete's Avatar
TECH Resident
15 Year Member
iTrader: (3)
 
Joined: Sep 2005
Posts: 796
Likes: 0
From: Edmond, Oklahoma
Default

One concern about S&P setups and any filter that comes straight off the throttle body and stops, is you will be pulling hot air from behind the radiator which is far from ideal.
Reply
Old Mar 12, 2008 | 05:02 AM
  #7  
86 Silverado LS1's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Jan 2006
Posts: 148
Likes: 0
From: North Georgia
Default

Originally Posted by pist0lpete
One concern about S&P setups and any filter that comes straight off the throttle body and stops, is you will be pulling hot air from behind the radiator which is far from ideal.
The one they priced me is an elbow and filter off to the side. The $300 is just an elbow and filter using my MAF. We did talk about the one you are describing. They (S&P) said they tested it on the dyno and it cost 40 horsepower over the elbow filter.
Reply
Old Mar 12, 2008 | 09:18 AM
  #8  
Oscar Will's Avatar
TECH Resident
 
Joined: Oct 2004
Posts: 800
Likes: 1
From: Simi VAlley,CA
Default

One of the problems I found on my own car was the high intake air temperature when drawing air from the engine compartment. It took some careful study and then simple fabrication to get cooler air from outside of the engine bay. I really had a battle with detonation and timing curves until I got some cool air into my air box. These K & N filters that are right on the throttle body/MAF sensor cost tons of performance.
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 23, 2008 | 05:24 AM
  #9  
86 Silverado LS1's Avatar
Thread Starter
On The Tree
iTrader: (2)
 
Joined: Jan 2006
Posts: 148
Likes: 0
From: North Georgia
Default

Alright I got it all laid out and it looks like it will work and look good. But the stainless is heavy. Then you add the maf and filter out on the end and that end is heavy. I assume that end needs to be secured to the motor so it will be strong and it will move with the motor. Is this correct? How are you guys securing this end?
Reply




All times are GMT -5. The time now is 06:53 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