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Roush phase 1

15RRGT

I am teh liquor
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Manual trans on mine. Dyno'ed at Brenspeed in September, they said the numbers were a little higher (5/10 hp) than what they typically see but it may have been the 3" catback. Oh and I did have the air box lid off by my estimate it was worth 25 hp lol. :lol:
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Angry50

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Manual trans on mine. Dyno'ed at Brenspeed in September, they said the numbers were a little higher (5/10 hp) than what they typically see but it may have been the 3" catback. Oh and I did have the air box lid off by my estimate it was worth 25 hp lol. :lol:
i had my lid on.. the tuner here said it will show around 8 wheel higher with it off
 

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Malibu78

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Run 305 45 17 drag radial r by Mickey Thompson. U may bust 6.90s
 

Malibu78

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Get that 60 ft down to 1.62 and you will go into
The 6.90s auto or manual?
 

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Malibu78

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Same as mine do u have the stock tune?
 

Guard5.0

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Manual. Part of my problem is likely O2 related. Catless ARH headers are obviously causing mixed signals, but I know several who are actively waiting for a Brenspeed tune (they've done a bunch of phase 2 cars) because they're having the same issues on stock exhaust and catback cars. Brenspeed currently has their tune on the Gas Monkey car and their 4000+ lb Roush car which runs 10.2's. Just really disappointed in what some guys are experiencing with the Roush tune.
 

Malibu78

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Barney

Would you mind posting the date and time of your last time slip where you MPH at 104? I want to look up the weather conditions on that run. Thanks in advance
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