Do I have too?
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Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Do I have too?
When I install new heads, I know the headers will have to be unbolted, but can I leave them on the y-pipe and still be able to pull the heads off, or will I need the extra room?
I'm not sure what headers you are using, but with the Edelbrocks you must remove the headers to access the lower row of head bolts in a ThirdGen. I tried it your way and nearly went insane before removing the headers completely.
Besides, if you planned well and used anti seize on all the ehxhaust fasteners, removal should be a piece of cake, just a little more time. If you didn't, I bet you will this time...
Besides, if you planned well and used anti seize on all the ehxhaust fasteners, removal should be a piece of cake, just a little more time. If you didn't, I bet you will this time...
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Joined: Jun 2001
Posts: 920
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From: Saskatchewan
Car: 1986 Iroc
Engine: 454 Demon 850DP
Transmission: TH350, 3500 stall
Axle/Gears: 3.73
I changed the heads on my car that has shorty headers on it. I just had to unbolt the collectors from the y- pipe and there was enough play to remove and reinstall heads. Just don't have the plugs or temp sensor in when removing or replacing.
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Joined: Nov 2000
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From: Newark, DE
Car: 86' Z28
Engine: 355
Transmission: T-56
your gonna have a lot less of a headache if you just pull them out completely. i just finished taking the drivers side head off and found damn near impossible to get at the bottom row of head bolts with the header on. i've got TES' too
Eric
Eric
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Supreme Member

Joined: Jan 2001
Posts: 7,164
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by zupmanZ28
your gonna have a lot less of a headache if you just pull them out completely. i just finished taking the drivers side head off and found damn near impossible to get at the bottom row of head bolts with the header on. i've got TES' too
Eric
your gonna have a lot less of a headache if you just pull them out completely. i just finished taking the drivers side head off and found damn near impossible to get at the bottom row of head bolts with the header on. i've got TES' too
Eric
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Joined: Oct 2001
Posts: 1,761
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From: Ailsa Craig, Ontario, Canada
Car: 84 Trans Am
Engine: 350
Transmission: 700r4
if you dont have a/c or emissions junk, the passenger side header should come in and out real easy. i took mine in and out last night to replace the header gaskets. the drivers side shouldnt be too bad, depending on the header size, etc, but it should go in fairly easily. so just take them right off, take the plugs and temp sensor out and un bolt the bottom row of the head bolts. and dont forget you have to take the intake off too.
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Joined: Oct 2001
Posts: 1,761
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From: Ailsa Craig, Ontario, Canada
Car: 84 Trans Am
Engine: 350
Transmission: 700r4
good *** man, you will have no problem reinstalling the headers. while you have them off get some good dead-soft aluminum header gaskets (like flowtech Real Seal). they are great and are reusable.
Thread Starter
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by darbleinad
good *** man, you will have no problem reinstalling the headers. while you have them off get some good dead-soft aluminum header gaskets (like flowtech Real Seal). they are great and are reusable.
good *** man, you will have no problem reinstalling the headers. while you have them off get some good dead-soft aluminum header gaskets (like flowtech Real Seal). they are great and are reusable.
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Joined: Nov 2001
Posts: 1,526
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From: Cleveland, OH
Car: '87 Camaro LT
Engine: 355 L98
Transmission: T56
Originally posted by Mark A Shields
not that I recall, why?
not that I recall, why?
Thread Starter
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by Ukraine Train
i think it may be, look at the alternator fan, you cant see the indiviudal fins, like they blurred when the pic was taken
i think it may be, look at the alternator fan, you cant see the indiviudal fins, like they blurred when the pic was taken
Thread Starter
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by IROC57TPI
I was just admiring the mustard and ketchup spark plug wires...
I was just admiring the mustard and ketchup spark plug wires...
Thread Starter
Supreme Member

Joined: Jan 2001
Posts: 7,164
Likes: 1
From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by CamaroDriver
You don't like heat in the winter, huh?
Better take a few blankets with ya.
You don't like heat in the winter, huh?

Better take a few blankets with ya.







