LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

headers and gaskets

Thread Tools
 
Search this Thread
 
Old Dec 29, 2005 | 01:47 AM
  #1  
scottslt1z28's Avatar
Thread Starter
Registered User
 
Joined: Sep 2002
Posts: 788
From: Clinton, MS
headers and gaskets

my felpro gaskets dont want to match up perfectly to my pacesetters.


if the bolt holes match up then the D-port holes are NOT PERFECT and if the D-port holes are matched up the bolt holes are NOT PERFECT.

however i think the gasket matches the head perfectly.........Defect??
or common???

if so will the part of the gasket thats in the way get burned off after a few hundred miles? or will it just foul out the gasket...............and i will have to replace it later..........what should i do????

Thanks, later

Last edited by scottslt1z28; Dec 29, 2005 at 02:21 AM.
Old Dec 29, 2005 | 01:49 AM
  #2  
lt11997's Avatar
Registered User
 
Joined: Apr 2005
Posts: 502
From: Fargo,ND
Re: headers and gaskets

The felpros matched up perfectly with my Jet-Hots. I've also heard of pacesetters flanges not being straight sometimes, you might want to check that with a straight edge. Are you sure you got the right gaskets?
Old Dec 29, 2005 | 02:04 AM
  #3  
scottslt1z28's Avatar
Thread Starter
Registered User
 
Joined: Sep 2002
Posts: 788
From: Clinton, MS
Re: headers and gaskets

Originally Posted by lt11997
The felpros matched up perfectly with my Jet-Hots. I've also heard of pacesetters flanges not being straight sometimes, you might want to check that with a straight edge. Are you sure you got the right gaskets?

YUP
Old Dec 29, 2005 | 02:09 AM
  #4  
scottslt1z28's Avatar
Thread Starter
Registered User
 
Joined: Sep 2002
Posts: 788
From: Clinton, MS
Re: headers and gaskets

i dunno, does it really matter???...................i already put the left one in because i figured thats how it was suppose to be and it would burn off later.


I REALLY dont want to take it off........but should i take it off and dremel the excess gasket off or just buy something else......like a percy metal gasket and use that instead

Last edited by scottslt1z28; Dec 29, 2005 at 02:22 AM.
Old Dec 29, 2005 | 09:04 AM
  #5  
97WS6SCharged's Avatar
Registered User
 
Joined: Nov 2002
Posts: 4,784
From: Jacksonville
Re: headers and gaskets

I usually buy the Mr. Gasket ultra seals. I would remove the gasket and trim it with a razor knife, or try a different set. Who knows, maybe you got the one set in 5000 that went into the machine crooked.
Old Dec 29, 2005 | 09:11 AM
  #6  
Joe 1320's Avatar
Registered User
 
Joined: Jun 2001
Posts: 422
Re: headers and gaskets

I'll never use anything but Percy's dead soft aluminum ever again. IMHO, with the limited clearance in a f-body engine bay, I hate to do things twice. If a bolt backs out, a regular gasket burns through and you'll be taking it all apart to put in a new gasket. With Percy's, just retorque the bolt.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Midnight_Z
LT1 Based Engine Tech
6
Feb 16, 2016 09:36 PM
kallcium
V6 Tech
3
Oct 7, 2015 03:39 PM
4586
General 1967-2002 F-Body Tech
2
Apr 29, 2015 01:43 PM
94Z28LS1toLT1
General 1967-2002 F-Body Tech
8
Apr 7, 2015 05:37 AM
rick350
General 1967-2002 F-Body Tech
2
Mar 16, 2015 02:59 PM




All times are GMT -5. The time now is 05:11 AM.