Lightning cams

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Jul 10, 2007 | 04:00 PM

Eric2000F150

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From: Dublin/Savannah, GA

Lightning cams

Is there a difference between 99-04 lightning cams and those found of regular NA 5.4 engines?

Thanks
Eric

Jul 10, 2007 | 04:51 PM

Faster150

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From: Fort Worth,Tx

not that i know of. i beleive they are the same.

Jul 10, 2007 | 06:39 PM

Neal

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From: WINDSOR, ONTARIO, CANADA

HI!... There exactly the same.

Jul 10, 2007 | 08:04 PM

stoffer

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From: missing Texas...

the lightning and harley trucks have the same cam as the GT mustangs, slightly different than teh non supercharged 5.4 engines

Jul 10, 2007 | 08:18 PM

bigtruck311

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From: oceanside C.A.

Quote:

Originally Posted by tarajerame

the lightning and harley trucks have the same cam as the GT mustangs, slightly different than teh non supercharged 5.4 engines

i looked it up the part numbers for my cam 03 5.4 and 03 lightning are the same part number so i think you are wrong

Jul 10, 2007 | 08:25 PM

stoffer

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From: missing Texas...

ok my bad

I maybe ford was trying make some extra $$$ off of me when I checked here in town

Jul 10, 2007 | 08:51 PM

RYAN24

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From: Auburn, Alabama

youd figure they have a little bit more aggressive cam....

weird

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Jul 10, 2007 | 10:46 PM

Neal

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From: WINDSOR, ONTARIO, CANADA

HI!... All P.I (power improved) heads have the same cams and all non "P.I" have the same cams. Ford only made 2 prophiles of cams for the 2-valves.

1994-98 = 0.461/0.466 LIFT

1999-2004 = 0.504/0.531 LIFT.

Jul 10, 2007 | 11:06 PM

built54

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From: Farmington, MO

Yep... All PI cams are the same. 4.6 or 5.4, supercharged or N/A

Jul 11, 2007 | 12:07 PM

#10

Faster150

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From: Fort Worth,Tx

Quote:

Originally Posted by built54

Yep... All PI cams are the same. 4.6 or 5.4, supercharged or N/A

meh except for the cobra and the GTR lol

Jul 11, 2007 | 01:48 PM

#11

built54

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From: Farmington, MO

Quote:

Originally Posted by Faster150

meh except for the cobra and the GTR lol

2 valve.

Jul 11, 2007 | 03:13 PM

#12

Faster150

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From: Fort Worth,Tx

Quote:

Originally Posted by built54

2 valve.

meh its a 2valve ... on intake side of the head

its just got 2 valve more on the exhaust side to

Jul 11, 2007 | 06:02 PM

#13

Neal

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From: WINDSOR, ONTARIO, CANADA

Quote:

Originally Posted by Faster150

meh its a 2valve ... on intake side of the head

its just got 2 valve more on the exhaust side to

Jul 12, 2007 | 12:10 AM

#14

GoTarheels41687

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From: Raleigh

well if i got a set of used heads and cams, from a 99-04 f150 2 valve, would i see a noticeable power gain since they are PI, and also was their a different intake manifold from the 97 and 99-04 f150's

4.6 that is

Jul 12, 2007 | 06:52 AM

#15

built54

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From: Farmington, MO

Yes. A very good power gain. I have a 2 page write up on my pi head swap if you send me your email address.

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