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

1980 help

Thread Tools
 
Search this Thread
 
Old Mar 17, 2009 | 09:06 PM
  #1  
garretttpe's Avatar
garretttpe
Thread Starter
Intermediate
 
Joined: Aug 2008
Posts: 42
Likes: 0
From: Delta Ohio
Default 1980 help

I need help on an exhaust system, my 350 is .030 over with roller rockers and mostly stock from there. my exhaust manifolds are cracked and unuseable. i tried to order the magnaflow system from Corvette central and apparently they dont carry it anymore. I need a sytem that will sound good but i still want to be able to talk when im driving. I need to order somthing as soon as possible so please help
larry
Reply
Old Mar 17, 2009 | 09:34 PM
  #2  
PuddleJumper's Avatar
PuddleJumper
Pro
 
Joined: Oct 2008
Posts: 645
Likes: 1
From: Hayward Wi
Default

what sort of manifold are you looking for?
and what kind of power is your engine putting out at what RPMs?

what is your budget?

your best bet would be to bug the vendors who do SBC/Corvette manifolds and stuff and see what they have for you oh on the account of an previous thread i would have your head casting number handy just in case they need it

Ryan
Reply
Old Mar 20, 2009 | 11:52 AM
  #3  
Corv80's Avatar
Corv80
Intermediate
15 Year Member
All Eyes On Me
 
Joined: Nov 2006
Posts: 29
Likes: 0
Default

I now have a zz 383 in my 1980. But when the 350 was in it,i ran stock manifolds, a high flow cat and Walker Dynomax mufflers. It sounded great, not too loud inside and a good low rumble outside. If you dont have to worry about emissions in your state, go with true duals with no cat. Mufflers are a personal preference.
Reply
Old Mar 20, 2009 | 02:24 PM
  #4  
razor801's Avatar
razor801
4th Gear
 
Joined: Mar 2009
Posts: 4
Likes: 0
Default Headers

Just be carefull what you get due to space constraints and the starter. The headers I recently put on my 80 would not allow the stock starter to fit so I went with a mini starter. I likes the way it sounds anyway. The stock pipes can be cut and will mate to the headers with little work.
Reply

Get notified of new replies

To 1980 help





All times are GMT -4. The time now is 03:40 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