aluminum heads

wht04gt · 01-25-2004, 07:40 AM

I just bought a new 2004 gt yesterday and was wondering if it comes with aluminum heads. And what cam is in this 4.6. I had a
93gt and am used to the 5.0. Going to take the air silencer off today. And also is the clutch quadrant on the 04 still a piece of junk like the 93gt was? Thanks.

surfbeast · 01-25-2004, 08:45 AM

Yes, All the Gts with a 4.6 have aluminum heads. I believe the Cobras have an aluminum block also, opposed to the iron block of the Gt. Not sure what the specs on the cam are but it is known as the P.I. cam. Should not be hard to find the duration/lift ect if you do a search.

TARZAN · 01-29-2004, 01:57 PM

Surfbeast,

You left out one thing. Yes all GT's have aluminum heads and an iron block and all Cobras have all aluminum block/heads....

But the 03-04 Cobras have iron blocks to handle all the power, and the 05 GT's have aluminum block/heads.....

Also, the clutch quadrant is supposed to be better

-Will

01-25-2004, 07:40 AM	#1
wht04gt Registered Member Join Date: Jan 2004 Location: va Posts: 5	aluminum heads I just bought a new 2004 gt yesterday and was wondering if it comes with aluminum heads. And what cam is in this 4.6. I had a 93gt and am used to the 5.0. Going to take the air silencer off today. And also is the clutch quadrant on the 04 still a piece of junk like the 93gt was? Thanks. Last edited by wht04gt; 01-25-2004 at 08:43 AM..

01-25-2004, 08:45 AM	#2
surfbeast Registered Member Join Date: Feb 2002 Location: Maryville,TN Posts: 415	Yes, All the Gts with a 4.6 have aluminum heads. I believe the Cobras have an aluminum block also, opposed to the iron block of the Gt. Not sure what the specs on the cam are but it is known as the P.I. cam. Should not be hard to find the duration/lift ect if you do a search. __________________ 98 GT / convertable -98 Saleen engine, Saleen appearance pkg. SHM cams,P&P NPI heads, and so much more!

01-29-2004, 01:57 PM	#3
TARZAN Registered Member Join Date: Nov 2003 Location: Philadelphia, MS Posts: 191	Surfbeast, You left out one thing. Yes all GT's have aluminum heads and an iron block and all Cobras have all aluminum block/heads.... But the 03-04 Cobras have iron blocks to handle all the power, and the 05 GT's have aluminum block/heads..... Also, the clutch quadrant is supposed to be better -Will __________________ I'm just a guy who has nothing better to do, and loves his stangs. -Will

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