C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Headers

Thread Tools
 
Search this Thread
 
Old Dec 9, 2017 | 02:47 AM
  #1  
Navy_Vetteran's Avatar
Navy_Vetteran
Thread Starter
Cruising
 
Joined: Oct 2017
Posts: 11
Likes: 0
Default Headers

Just converted my ‘82 to a TKO 5-speed and realized my stock exhaust is trash. So now I gotta start looking at some side pipes, but I’m not sure which headers I should get. I still have the original 350 with CFI. Any recommendations?
Reply
Old Dec 9, 2017 | 09:23 AM
  #2  
drwet's Avatar
drwet
Melting Slicks
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2009
Posts: 3,195
Likes: 632
From: Thunder Bay
Default

I don't know much about your Cross-fire setup, other than the fact it isn't exactly considered the pinnacle of Corvette performance. However, I have a '79 with Hooker Super Comp headers connected to a factory style dual exhaust from Corvette Central. It requires fabricating a short piece of pipe on both sides to connect the headers tot he exhaust system. I also added a balance tube connecting the right and left just behind the crossmember. Very happy with the whole setup. Everything fits nicely and its pretty quiet. If you want more exhaust note, the same system is available with Magnaflow mufflers. I don't know how the reduction in back pressure will affect the Cross-fire system, but my guess is it will work fine, and if not it might be a good time to move up to a good 4 barrel, or even better, aftermarket EFI. If you go with the headers, make sure to get them coated. They aren't cheap and its hard to keep paint on them.
Reply
Old Dec 9, 2017 | 11:45 AM
  #3  
keithl1967's Avatar
keithl1967
Racer
10 Year Member
 
Joined: Feb 2012
Posts: 421
Likes: 27
From: Harrisburg PA
Default

I just installed hooker comps on my '77, with a hooker 2.25 inch dual system (no cats), and Dynomax super turbo mufflers...

Fantastic fit/combination mall the way back!

I have the stock TH350 trans...

Last edited by keithl1967; Dec 9, 2017 at 11:45 AM.
Reply
Old Dec 9, 2017 | 08:38 PM
  #4  
Navy_Vetteran's Avatar
Navy_Vetteran
Thread Starter
Cruising
 
Joined: Oct 2017
Posts: 11
Likes: 0
Default

I guess a better question is what size? Obviously the biggest isn’t necessarily the best...
Reply
Old Dec 9, 2017 | 08:44 PM
  #5  
Darinm's Avatar
Darinm
Racer
 
Joined: Sep 2015
Posts: 250
Likes: 29
Default

Originally Posted by Navy_Vetteran
Just converted my ‘82 to a TKO 5-speed and realized my stock exhaust is trash. So now I gotta start looking at some side pipes, but I’m not sure which headers I should get. I still have the original 350 with CFI. Any recommendations?
I have OBX on my 1980 with no fitment trouble at all, even with a factory 4 speed with the Z-bar clutch linkage.
Reply

Get notified of new replies

To Headers





All times are GMT -4. The time now is 02:57 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