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#131
2nd Gear Member
Join Date: Sep 2007
Location:
Posts: 455
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2007 Mustang GT ~ Alloy Clearcoat Metallic
Mods: * JLT CAI w/ Custom 93 octane tune * Hotrod Cams * Spydershaft * Centerforce DF * Ford Racing 4.10's * MGW Short Shifter* Stinger Exhaust w/ High Flow Cats * CMCV Delete Plates * J&M LCA * Tuned by Performance Dyno * 310whp / 311wtq
#132
5th Gear Member
2007 Ford Mustang
Join Date: Jul 2007
Vehicle: 2007 Mustang GT Coupe
Location: TX
Posts: 4,148
Why someone would install cams or nitrous before LT headers/full exhaust is beyond me. Next mod?
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Last edited by Rubrignitz; 05-01-2009 at 04:21 PM .
#133
3rd Gear Member
Join Date: Sep 2007
Vehicle: 2008 Mustang GT
Location: Texas
Posts: 939
That seems odd how your torque just suddenly falls off at 5250.... Not enough fuel?
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#134
2nd Gear Member
Join Date: Sep 2007
Location:
Posts: 455
It falls off at the same rate on both tunes and it follows the curve of the pre-cam TQ....
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2007 Mustang GT ~ Alloy Clearcoat Metallic
Mods: * JLT CAI w/ Custom 93 octane tune * Hotrod Cams * Spydershaft * Centerforce DF * Ford Racing 4.10's * MGW Short Shifter* Stinger Exhaust w/ High Flow Cats * CMCV Delete Plates * J&M LCA * Tuned by Performance Dyno * 310whp / 311wtq
#135
5th Gear Member
2006 Ford Mustang
Join Date: Mar 2007
Vehicle: 2006 Mustang GT Premium Auto - Vista Blue
Location: Deep in the <3 of Tx
Posts: 2,852
Torque always falls off after a certain point. That's engines for you...
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Boomtube crew
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FRPP Hot Rod cams coming soon to a Thanksgiving near you...
#136
2nd Gear Member
Join Date: Sep 2007
Location:
Posts: 455
Made a quick video from the dyno...
Sure, other people have seen bigger numbers... But, I am still happy so far. Long Tubes are next. Time to find a decent used kit
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2007 Mustang GT ~ Alloy Clearcoat Metallic
Mods: * JLT CAI w/ Custom 93 octane tune * Hotrod Cams * Spydershaft * Centerforce DF * Ford Racing 4.10's * MGW Short Shifter* Stinger Exhaust w/ High Flow Cats * CMCV Delete Plates * J&M LCA * Tuned by Performance Dyno * 310whp / 311wtq
#137
6th Gear Member
Join Date: May 2006
Vehicle: 2006 GT
Location: Nicely done
Posts: 9,825
sounds really good Intervention!
#138
2nd Gear Member
2005 Ford Mustang
Join Date: Nov 2008
Vehicle: 2005 Ford Mustang GT
Location: Las Vegas
Posts: 220
Hey ACARZT, SirKinght is right torque always falls off at a certain point.
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Suspension : Eibach Pro-Kit & Sway Bars, Tokico D-specs, Steeda Pan-Hard, Strut-Tower & G-Trac, BMR LCA
Brakes : Baer DecelaRotors, Hawk HPS, Goodridge Steel Braids
Engine : Steeda CAI & UDP, BrenSpeed 87 tune, Bassani BX & Catted-X
Misc : MGW STS
#139
3rd Gear Member
Join Date: Sep 2007
Vehicle: 2008 Mustang GT
Location: Texas
Posts: 939
Quote:
Originally Posted by
DLZ314
Hey ACARZT, SirKinght is right torque always falls off at a certain point.
I'm aware of this. I also know the equations for HP, (Torque*RPM)/5252. ANYWAY, i know this isn't the same cam... but it is for comparison. Typically cams continue to make HP all the way to redline. His levels off and platues which means there is a bottleneck somewhere. Looking at his A/F he runs the SLIGHTEST bit rich at the very end. I bet if that last bit of RPM was leaned out he would gain a couple horses. But I think his exhaust isn't able to flow enough air to make the power up top.
here is the only Cam dyno I could find right now to compare... he has full exhaust and comp cams.
http://mustangforums.com/forum/6074768-post55.html
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Last edited by acarzt; 05-06-2009 at 09:34 AM .
#140
2nd Gear Member
Join Date: Sep 2007
Location:
Posts: 455
Yeah... I was wondering if my exhaust was limiting me.
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2007 Mustang GT ~ Alloy Clearcoat Metallic
Mods: * JLT CAI w/ Custom 93 octane tune * Hotrod Cams * Spydershaft * Centerforce DF * Ford Racing 4.10's * MGW Short Shifter* Stinger Exhaust w/ High Flow Cats * CMCV Delete Plates * J&M LCA * Tuned by Performance Dyno * 310whp / 311wtq
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05 , 3v , cam , cams , chart , drivability , dyno , frpp , headers , jlt , m9603gtb , mach , milestones , mustang , tuning , witth
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