4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

CMS Stage 1 Cams Video

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Old 01-30-2009, 09:35 AM
  #1  
MustangMan00
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Default CMS Stage 1 Cams Video

I got my cams from Jim at

www.cushmanmotorsports.com

Here is a before and after video of them, sorry Its so long my editing software slowed down my computer and sh*t so I just stuck the vid's together without shortening etc.

I like em a lot. They sound great and I got tons more power up top now, it really pulls hard esp. 4-6000 rpm.

http://www.youtube.com/watch?v=wRZd7OVtoVk

http://www.youtube.com/watch?v=Ay5NC...eature=channel

It made 250 hp 273 tq peak power, which I was expecting to be a little higher, but up top I gained 25 hp.
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Old 01-30-2009, 10:07 AM
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hpwrestler220
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the cams sound good.. what did install run you??

"It made 250 hp 273 tq peak power, which I was expecting to be a little higher, but up top I gained 25 hp."

was that after the tune?? so your numbers are only 250/273?
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Old 01-30-2009, 10:42 AM
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defconfire
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I'd guess it was a combination of going through an automatic transmission and being on a conservative dyno.
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Old 01-30-2009, 11:42 AM
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amoosenamedhank
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What is your idle set at? They don't sound as lumpy as I thought they would... Is the mid-pipe your only other mod?
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Old 01-30-2009, 06:55 PM
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yelw02GT
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hey sounds like my car haha, mine lope a little harder i think my idle is a little lower than yours
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Old 01-30-2009, 07:35 PM
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TOOT
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Where both of those cold starts if not u need to l ower ur idle.
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Old 01-30-2009, 07:39 PM
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01GT4.6
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yeah the idle sounds like 1100+. Bring it down to about 850 or so.

why did he make back to back dyno pulls?
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Old 01-30-2009, 09:02 PM
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MustangMan00
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the idle is all messed up, it keeps cuttin off when i put it in gear, but right now i made a block off gasket for the IAC and we have the TB open quite a bit just to keep it alive. when i have it in gear at idle its at 850
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Old 01-30-2009, 09:03 PM
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Houghtown
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The car sounds good and looks good. I'm interested to know about your numbers too.
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Old 01-30-2009, 10:07 PM
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MustangMan00
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the auto just doesn't show any power on the dyno, the car itself feels SO much better especially up top.

Here is the dyno sheet

before i had 242 peak, but thats just cause of that spike which was the tq converter locking up when it wasn't suppose to on that run. So i roughly had 225-230 before

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