C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Superram question

Thread Tools
 
Search this Thread
 
Old Apr 22, 2005 | 03:41 PM
  #1  
LD85's Avatar
LD85
Thread Starter
Race Director
25 Year Member
 
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Default Superram question

I blocked off my EGR and wondered if you plug all of the holes inside the plenum"
Reply
Old Apr 22, 2005 | 03:44 PM
  #2  
ski_dwn_it's Avatar
0ski_dwn_it
Former Vendor
 
Joined: Jun 2001
Posts: 7,204
Likes: 6
From: St Marys PA
Default

Originally Posted by LD85
I blocked off my EGR and wondered if you plug all of the holes inside the plenum"
What holes you talking about?
Reply
Old Apr 22, 2005 | 03:50 PM
  #3  
LD85's Avatar
LD85
Thread Starter
Race Director
25 Year Member
 
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Default

There are two holes inside the plenum that travel along the bottom of the plenym and appear too go too the holes in the runners, that go down to the TPIS base, and I am guessing then to the EGR area
Reply
Old Apr 22, 2005 | 04:21 PM
  #4  
dave_85's Avatar
dave_85
Pro
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Dec 2002
Posts: 522
Likes: 3
From: Rolling Meadows IL
Default

I was wondering the same thing. I mistakenly thought that turning off the EGR diagnostics turned off the EGR. I have been running mine with the EGR enabled but no exhaust to the intake manifold.
Reply
Old Apr 23, 2005 | 09:19 AM
  #5  
ralph's Avatar
ralph
Le Mans Master
25 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Feb 1999
Posts: 6,172
Likes: 11
From: somers, ny
Default

If you blocked of the EGR, there's no exhaust coming up thru the SR. You can leave the hole open, but all the EGR tubes in the Sr must be sealed to hold vacuum.
Reply
Old Apr 23, 2005 | 09:23 AM
  #6  
LD85's Avatar
LD85
Thread Starter
Race Director
25 Year Member
 
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Default

Thanks Ralph! sent you a PM
Reply

Get notified of new replies

To Superram question





All times are GMT -4. The time now is 07:01 PM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE