C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Adding a Blackwing Intake, A Question.....

Thread Tools
 
Search this Thread
 
Old Jun 15, 2006 | 11:35 AM
  #1  
Bills03Coupe's Avatar
Bills03Coupe
Thread Starter
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2004
Posts: 1,888
Likes: 21
From: Olathe, Kansas
Default Adding a Blackwing Intake, A Question.....

Is it an advantage to add a smooth coupling in place of the stock bellows style? A buddy of mine read that the stock bellows is good for up to 500 H.P. which my relatively stock C5 (Mods = intake and Exhaust) does not approach. Is the change to the smooth coupling worthwhile?
Reply
Old Jun 15, 2006 | 11:36 AM
  #2  
EG@EnglandGreen's Avatar
0EG@EnglandGreen
Supporting Tuner
 
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Default

Dump the stock bellows because it pops off under load (and it does). Otherwise, a smooth coupler adds no significant advantage.
Reply
Old Jun 15, 2006 | 09:39 PM
  #3  
Bills03Coupe's Avatar
Bills03Coupe
Thread Starter
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2004
Posts: 1,888
Likes: 21
From: Olathe, Kansas
Default

Originally Posted by EnglandGreen
Dump the stock bellows because it pops off under load (and it does). Otherwise, a smooth coupler adds no significant advantage.
It pops off? It actually pulls away from the MAF? By under load, do you mean at wide open throttle?
Reply
Old Jun 15, 2006 | 09:52 PM
  #4  
BanditDude's Avatar
BanditDude
Drifting
15 Year Member
 
Joined: Aug 2004
Posts: 1,799
Likes: 1
From: Dayton Ohio
Default

Originally Posted by Bills03Coupe
It pops off? It actually pulls away from the MAF? By under load, do you mean at wide open throttle?
They do have a tendancy to pop off when F/I is involved (like in EG's case). I'm not aware of relatively stock cars experiencing this problem, but I may be wrong.
Reply
Old Jun 15, 2006 | 10:02 PM
  #5  
LoneStarFRC's Avatar
LoneStarFRC
Team Owner
15 Year Member
 
Joined: May 2001
Posts: 36,836
Likes: 244
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Default

I agree with the others here. Probably very little power gain if any at all.
If you can get one fairly inexpensively, it doesn't hurt anything though.
Reply
Old Jun 16, 2006 | 08:54 AM
  #6  
Bills03Coupe's Avatar
Bills03Coupe
Thread Starter
Drifting
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Apr 2004
Posts: 1,888
Likes: 21
From: Olathe, Kansas
Default

Originally Posted by LoneStarFRC
I agree with the others here. Probably very little power gain if any at all.
If you can get one fairly inexpensively, it doesn't hurt anything though.
Thanks for the responses Guys! It sounds like it's more of a cosmetic enhancement, rather then any gain in performance.
Reply
Old Jun 16, 2006 | 09:50 AM
  #7  
BA2's Avatar
BA2
Pro
20 Year Member
 
Joined: Sep 1999
Posts: 555
Likes: 0
From: Las Vegas NV
Default It could happen

While participating in a West Coast Corvette Chellange, I noticed that I had come disconnnected. I put it back on and every time I would do a burnout and close the throttle quickly, it would blow back off. Immediate fix was duct tape. I zip-tied that puppy on when I got home. No problem since then.
Reply

Get notified of new replies

To Adding a Blackwing Intake, A Question.....





All times are GMT -4. The time now is 12:45 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-8
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-9
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE