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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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#1
Sat, July 4th, 2009, 06:46 PM
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I played with some of my settings and got a 7.1 0-60 and a 16.4 at 83.7 mph in 1/4 mile. stock supercrew with the gryphon and 87 perf tune. Temp was +8 celcius. My reaction time was an embarrasing 1.5
 I jumped the gun on the first run and wanted to be better on the 2nd...that didn't work either.
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 2008 f150 supercrew, 5.4, 3.73 LSD, tonneau cover, 275-65-18 BFG's. Gryphon programmer. XLT with XTR package. Tinted heads and tails with 8000 HID's. 4300 in the fogs. Gott's Mod. Painted grill.
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#2
Sat, July 4th, 2009, 07:13 PM
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Kinda sad isn't it? How can we miss the lights so badly! These trucks are just so darn heavy though. My buddies old '68 Chevy w/ a 307 would smoke this thing. We tried doing some timed runs years ago, and he couldn't get a decent launch without totally lighting them up and was still over a second quicker. Like I said, my mom's Chevette was quicker. Granted it runs completely different now, the tunes actually make this truck enjoyable to drive, almost as if it lost 1500 lbs. of weight. It just needs a set of gears to help it overcome the weight.
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 Current mods: AEM Bruteforce CAI, Magnaflow SI/DO, Gryphon-87 & 93 tunes, Harley head lamps, tinted windows, lower grille filler, and FX2 lower valance.
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#3
Sun, July 5th, 2009, 11:58 PM
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The best 0-60 time I could muster is 9.04! :sadface: Hoping some custom tuning helps this out a bit.
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 08 F-150 FX4 SuperCrew K&N 63 series CAI MBRP Cool Duals Cat-Back Exhaust Gryphon Programmer 
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#4
Sat, July 18th, 2009, 11:27 PM
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I tried a couple 0-60 runs today:
Stock: 12.1s #3 Canned 93P: 10.6/10.7s #2 Canned 87T: 10.5/10.4s 87T (WOT=160/Timing+1): 10.5/9.71/9.75s but was hitting rev limitor 87T (WOT=160/Timing+2/Rev 5350): 9.72s but was still hitting rev limitor I have a 04 4.6L W/CAI and was told that the only program that I could used until I get my custom tunes was #2 87T I am running 93 fuel! Does anyone have any suggestion on how to improve on these numbers? Also does #2 87T have a max speed & Revs that I shouldn't exceed?
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Samie.  04 STX- Magnaflow Exhaust, Roush Intake, 2" leveling kit, 33" Nitto Dune Grapplers, HID's, Gryphon (Waiting on 87/93 Tunes)
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#5
Sun, July 19th, 2009, 04:06 PM
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If acceleration and towing is more important than top speed and fuel mileage, then a set of gears would probably be the biggest help. If not, then I'd suggest more hard parts like headers, cams and such.
Personally, I'd like to be able to do all of that on my truck, but time and money dictate otherwise. Besides, the custom tunes have helped enough right now that I am pretty happy where I'm at until $ improves. All I'm hoping for right now is a set of gears since I haven't too many opportunities to get to open roads where I can really open it up.
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Current mods: AEM Bruteforce CAI, Magnaflow SI/DO, Gryphon-87 & 93 tunes, Harley head lamps, tinted windows, lower grille filler, and FX2 lower valance.
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#6
Fri, July 24th, 2009, 09:55 PM
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I must have not been clear!
NOT by changing any parts but buy tweaking the 87 tow program to get the most out of it? Without overloading the engine! Has anyone adjusted their settings that resulted in a substantial improvement?
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Samie. 04 STX- Magnaflow Exhaust, Roush Intake, 2" leveling kit, 33" Nitto Dune Grapplers, HID's, Gryphon (Waiting on 87/93 Tunes)
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#7
Fri, August 21st, 2009, 09:13 PM
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times
I have 06 mark lt 5.4 with custom 87 performance tune and the gotts, the best I could do was 9.05s and 16.99 ( looking for a little better)
Is there a big weight difference between f150 4x4 screw and a mark lt? Thanks
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