Took my truck to the dragstrip for the first time... - Ford Powerstroke Diesel Forum
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Old 06-29-2012, 12:46 PM
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Took my truck to the dragstrip for the first time... *VID ADDED*

Took my truck to Mooresville Dragstrip here in NC last night. 1/8 mile track. Truck and mods are in the sig. I was running the 250 tune though. My boost defuel is set at 40psi and it starts defueling about 1/3 of the way down the track. I launched in 4x4 with my hubs locked at about 10psi. What kind of boost does the HD300 put out at max? Can i set my defuel a lil higher just for a couple runs? If so whast still safe? Any recommendations as to how I can get into the 7s with my current setup?

1st Run: (Overdrive was on)

Reaction - .7737 <---sucks i know
60ft - 1.7575
330ft - 5.2393
1/8 ET - 8.2428
1/8 MPH - 81.01

2nd run: (overdrive was off)

Reaction - .0523 <---much better
60ft - 1.7678
330ft - 5.2807
1/8 ET - 8.3089
1/8 MPH - 80.67

Last edited by carter4612; 06-30-2012 at 01:26 PM.
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Old 06-30-2012, 01:26 PM
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Old 06-30-2012, 01:28 PM
Don't you worry about it

 

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thats about the same as I ran
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