455 head porting

Reply Subscribe

Thread Tools

Search this Thread

Jun 9, 2025 | 06:02 PM

W30455

Thread Starter

Registered User

Joined: Mar 2025

Posts: 3

455 head porting

Anyone know a head porter that does factory cast iron heads?

Jun 12, 2025 | 05:34 AM

VORTECPRO

Registered User

Joined: Aug 2012

Posts: 1,878

From: Thousand Oaks Ca

Bernard Mondello?

Jun 12, 2025 | 01:58 PM

66SportCoupe

Registered User

Joined: Nov 2019

Posts: 1,422

From: St. Michael, MN

Hey vortex Bernard has stopped doing iron heads from what I heard.

Jun 12, 2025 | 05:06 PM

cutlassefi

Registered User

Joined: Nov 2008

Posts: 8,495

From: Central Fl

Quote:

Originally Posted by 66SportCoupe

Hey vortex Bernard has stopped doing iron heads from what I heard.

Correct. Not doing full builds anymore either.

Jun 12, 2025 | 05:11 PM

2blu442

Moderator

Joined: Jun 2006

Posts: 525

I've got some C heads that have the AIR bumps removed and smoothing of the ports. I'm located in Southern Oregon. John

Jul 23, 2025 | 11:13 AM

CKPperformance

Registered User

Joined: Jul 2025

Posts: 15

From: In a trailer park

Where are you located? I do custom head porting. What the goals you have in mind?

Jul 23, 2025 | 11:29 AM

W30455

Thread Starter

Registered User

Joined: Mar 2025

Posts: 3

Quote:

Originally Posted by CKPperformance

Where are you located? I do custom head porting. What the goals you have in mind?

looking for a full port job and valve job
located in mass

Jul 23, 2025 | 11:33 AM

CKPperformance

Registered User

Joined: Jul 2025

Posts: 15

From: In a trailer park

I'm in Florida, I can definitely help with that. What heads are you wanting ported? What are cam specs, intake and fuel delivery and what power level are you looking to attain?
Let's talk?

Jul 23, 2025 | 12:26 PM

VORTECPRO

Registered User

Joined: Aug 2012

Posts: 1,878

From: Thousand Oaks Ca

What about the guy with the station wagon? That guys solid as far as I'm concerned................

https://classicoldsmobile.com/forums...esults-187272/