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| 2004 to 2008 F-150 and Mark-LT 4.2L, 4.6L and 5.4L equipped F-150s and Mark-LTs. |
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#21
Fri, December 2nd, 2011, 08:57 AM
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thanks evryone for the responses, haven't gotten to dig into it too far cause of work.
Have my buddy, the ford mechanic comin' over after work n gonna check it out, he's pretty good he won ford's troubleshooting competition about 3 years ago... i have a gut feeling it has to do with the timing, somethin' along those lines... will let y'all know what we come up with.... thanks again
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2005 F150 FX4 5.4l 3v  2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub 
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#22
Fri, December 2nd, 2011, 02:56 PM
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Ok, post what the issue was when you find out.
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#23
Mon, December 5th, 2011, 07:02 PM
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sorry haven't gotten back in abit but been sick and my laptop crashed too... doin' this from my PS3,
my well, after acompression check with a ford computer, which is a comparative reading, cyl 1 4% loss cyl 2 21% loss cyl 3 21% loss cyl 4 has 20% loss with the 5.4 being an interference engine, i'd think it skipped time n bent a few valves... what do y'all think?
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2005 F150 FX4 5.4l 3v 2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub
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#24
Mon, December 5th, 2011, 07:06 PM
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anyone know any options for anew engine?
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2005 F150 FX4 5.4l 3v 2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub
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#25
Mon, December 5th, 2011, 08:59 PM
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Quote:
Short block Modified Performance Stroker Reman Used ?????????????
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SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him.
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#26
Mon, December 5th, 2011, 09:39 PM
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thinkin long block, something performance if w/in reason
something that'll tie right in with the puter
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2005 F150 FX4 5.4l 3v 2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub
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#28
Wed, December 7th, 2011, 12:02 PM
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just spoke w/ ron from fox lake, it's lookin' like it'll be a lil pricey to fix 'er...
need to pull the engine n take it up to them n they'll work from there... looks like i have my work cut out for me  was thinkin' bout rebuildin' it myself but it bein' a modular n extra complicated i'm a lil weary of that
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2005 F150 FX4 5.4l 3v 2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub
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#29
Tue, January 3rd, 2012, 10:16 AM
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sorry for long gap in posting laptop still goners. finally got 'er back on the road again with a remanufactured engine from ford (got a discount there). she's runnin' great. well, after i pulled the engine out thursday, removed the passenger side valve cover and found my third rocker arm just layin' in the head along w/ about half of the roller and there was only one of the valve spring retainers in, found the other retainer in the oil pan with the rollers needle bearings. the rocker was for the #1 cylinder. still baffled on what really happened cause i lost compression of about 20% on cylinders 2, 3, and 4 and 1 only lost 4%. maybe jumped time or advanced cam advanced too far and smacked the valve??? have any ideas? thanks
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2005 F150 FX4 5.4l 3v 2" AS level, 18x9 Cannon's 5" bs, 305/65R18 Falken Wild Peaks Gotts mod, 2-1/2" true dual with x pipe and dual magnaflows 3" tips JVC KW-HDR710, Polk db571's, Subordnance M1500 amp, JL 10W1v2-4 10" sub
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