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:

HEADERS - please explain

Thread Tools
 
Search this Thread
 
Old Apr 16, 2005 | 07:40 PM
  #21  
Swany00's Avatar
Swany00
Team Owner
Veteran: Marine Corps
20 Year Member
 
Joined: Feb 2005
Posts: 101,562
Likes: 41
From: Ca
Default

Originally Posted by Cavallo GT
FYI, I have a set of B&B shorties for sale. Excellent condition, 8K miles.
Made 12HP/ 14T on the dyno. $425.00 shipped UPS to CA. I went with long tubes and no cats. No way that will fly in CA, huh!
sent you a pm
Reply
Old Apr 17, 2005 | 01:03 AM
  #22  
Avanti's Avatar
Avanti
Race Director
25 Year Member
Community Builder
Loved
Community Favorite
 
Joined: Mar 2001
Posts: 19,882
Likes: 6,686
From: Bonneville Salt Flats
Default

Another reason I don't live in CA!

Good luck, guys.
Reply
Old May 2, 2005 | 03:47 PM
  #23  
freemanjc's Avatar
freemanjc
Racer
 
Joined: Oct 2004
Posts: 443
Likes: 0
From: Wichita KS
Default

Originally Posted by bremillard
Be very careful the semi-annual smog test is not the only way the state busts non compliance. Street racing, random check points are only a couple of ways of getting into trouble. Fines are heavy and jail time is possible. The rice racers are favorite targets but anyone is fair game. I have been through this-NO FUN. By the way shorty headers aren't much better than stock exhaust especially Z06 manifolds. Some people have actually reported a power loss. -Bob

I have never herad of any power loss' in regards to shorty headers! Corvette Magazine did a full write up with BBK Shorty Headers and got 16 RWHP gain on the dyno and picked up 8 more after 300 miles of driving! So I would disagree! This was on a 99 C% and not a ZO6 by the way!
Reply
Old May 5, 2005 | 01:04 PM
  #24  
barkingowl's Avatar
barkingowl
Team Owner
Supporting Lifetime Gold
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2002
Posts: 120,798
Likes: 11
From: Charlotte NC
Cruise-In IV Veteran
Cruise In V Veteran
Cruise-In VI Veteran
Cruise-In VII Veteran
Default

Originally Posted by leaftye
This explains the difference between long tubes and shorties:
http://www.ls1tech.com/forums/showthread.php?t=139142
Great link! Thanks for posting it.
Reply
Old May 5, 2005 | 04:21 PM
  #25  
Heretic's Avatar
Heretic
Pro
 
Joined: Jun 2003
Posts: 702
Likes: 0
From: Castle Rock Co
Default

Originally Posted by freemanjc
I have never herad of any power loss' in regards to shorty headers! Corvette Magazine did a full write up with BBK Shorty Headers and got 16 RWHP gain on the dyno and picked up 8 more after 300 miles of driving! So I would disagree! This was on a 99 C% and not a ZO6 by the way!

And right after the article was B&B's ad.

Magazine tests are bogus.
Reply
Old May 5, 2005 | 04:40 PM
  #26  
2000BSME's Avatar
2000BSME
Race Director
20 Year Member
Conversation Starter
All Eyes On Me
Liked
 
Joined: Mar 2005
Posts: 10,019
Likes: 17
Default

Originally Posted by bremillard
I just finished an SB100 registration of my Cobra replica. Part of that process involves a BAR inspection and a one time only smog test(SB100 registration is forever after smog exempt). I had a very interesting conversation with the BAR district supervisor who administered my test. Yes, midnight street racers are a frequent target of sting operations but beyond that they have portable sniffers that they can set up roadside. Whether or not they will be able to detect a clean running late model Vette is debatable but take it from someone who has had a run-in with the BAR- it's expensive and nerve racking and when you spit out the other end you will be a believer. -Bob

I sure would ideally hope that "law" enforcement personnel would have better things to do with their time other than carry around a portable 'sniffer' and check out car-farts....
Reply
Old May 5, 2005 | 05:25 PM
  #27  
freemanjc's Avatar
freemanjc
Racer
 
Joined: Oct 2004
Posts: 443
Likes: 0
From: Wichita KS
Default

Originally Posted by Heretic
And right after the article was B&B's ad.

Magazine tests are bogus.
I don't recall any ads and let me correct myself it was not B&B either it was BBK and it was on the (Corvette Magazine website), so there was NO add! Also, they showed the actual install with the mechanics and on the DYNO results. It really doesn't matter anyway, like I stated before, and I even go further than that this time, there is NO, and there will be NO power loss after installing BBK or B&B Shorty headers on either a 97, 98 C5. That much I know. Yes it will me minor gains compared to Long Tube headers, but for us guys who are NOT loaded and want to stay legal, because it is the LAW, I think we have the right to have Shorty's without hearing all the negative BS between Short's or Long’s. Personally, I do not have $1,800 dollars to throw away with kids still at home. However $499.00 Dollars and 299.00 to install shorty's on my car for a little gain and eye candy is more sensible to me IMO. To each his own.
Reply
Old May 5, 2005 | 05:25 PM
  #28  
Dan_the_C5_Man's Avatar
Dan_the_C5_Man
Le Mans Master
15 Year Member
 
Joined: Dec 2003
Posts: 5,561
Likes: 447
From: Atlanta metro Ga.
Default

Originally Posted by Heretic
And right after the article was B&B's ad.

Magazine tests are bogus.
But then so are some of the LT header manufacturer claims..

B&B shorties do make HP, obviously not as much as LT's. No one with common sense would ever claim that.

Bottom line, shorties are a valid choice for a lot of folks for various reasons, myself included!
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-1

2027 Corvette vs The World: Every Model vs Closest Competitor

 Joe Kucinski
story-2

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-3

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-4

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
story-5

10 Things C8 Corvette Owners Hate (But Won't Tell You)

 Joe Kucinski
story-6

10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

 Brett Foote
story-7

Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

 Joe Kucinski
story-8

Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

 Michael S. Palmer
story-9

5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

 Joe Kucinski




All times are GMT -4. The time now is 08:20 PM.

story-0
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-3
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-4
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE