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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
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when I got my custom tune on my gryphon my idle in drive was approx 660, it slowly crept up to about 730 over time. Installed the UD Pulleys and I'm at 640 idle in drive.
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Specs: 2004 4.6L SCAB | Gryphon Programmer 87 Performance | Magnaflow True Dual Exhaust - Rear Cat Delete | S&B CAI | Summit Underdrive Pulleys | Troyer eFans (ordered) | Smittybilt Bullbar | Procomp 6" Driving Lights | UWS Toolbox | Rhino Lining | Chrome Steprails | 2.5" Leveling Kit | 265/70/R17 Goodyear Wrangler AT's Vids: Magnaflow Startup & Revs - Interior Exhaust Sounds |
#2
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Idle park app 575
Idle nut app 560 Idle drive 525 w/ foot on brake Level 0 stock app about the same in level 3. Lars
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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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