General Discussion Discuss your Oldsmobile or other car-related topics.

Headers

Thread Tools
 
Search this Thread
 
Old Mar 17, 2025 | 07:03 PM
  #1  
Mo.powah.bby's Avatar
Thread Starter
Registered User
 
Joined: Feb 2025
Posts: 4
Headers

I'm putting an olds 455 into a 78 cutlass and I'm looking for some headers that would fit, any recommendations?
Old Mar 17, 2025 | 08:28 PM
  #2  
svnt442's Avatar
Registered User
 
Joined: Jun 2009
Posts: 4,293
From: Palm Bay, FL
Originally Posted by Mo.powah.bby
I'm putting an olds 455 into a 78 cutlass and I'm looking for some headers that would fit, any recommendations?
I found these.

https://www.summitracing.com/parts/a...utlass-supreme


I'm not 100% on these. They say big block, but if you scroll down they list the 403 in the fitment. You might wat to see if you can contact American Racing headers and see what they say on a part number.

Last edited by svnt442; Mar 17, 2025 at 08:31 PM.
Old Mar 18, 2025 | 03:13 AM
  #3  
fleming442's Avatar
Registered User
 
Joined: Mar 2010
Posts: 3,797
From: Mt.Ary, MD
I see they still haven't taught up on production with a 3 month lead time. Unfortunately, they're the only game in town, unless you can find a nice used set.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
bronze66f85
General Discussion
6
Aug 21, 2023 06:15 PM
Unclefuf
Big Blocks
0
Nov 6, 2022 11:23 AM
garage goat2
Racing and High Performance
14
May 14, 2017 11:57 AM
Oldracerjones
General Discussion
1
Dec 3, 2015 08:27 AM
gbodyfan
Big Blocks
0
Jun 13, 2010 07:54 PM




All times are GMT -7. The time now is 08:11 AM.