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Old 10-19-2013, 02:21 PM   #1
IneedAZ


 
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100 shot at the track issues

Finally went to the track today! Think it was around 95 degrees out, but that wasn't the issue. I am feeling the power fall off around half track then start to come back in near the end. I am thinking either the fuel pressure is falling off causing the fuel safety switch to cutoff the NOS solenoid or my NOS solenoid is faulty. I will be submitting my files to MATT@FSP to see what my fuel pressure is doing. I would say I went a second or more slower cause of this. I made several passes and always the same issue and consistently ran 13.6..mph varied...ran around 101-102mph
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2017 HyperBlue ZL1 A10 ** Born 3/17/17**Delivered 4/08/17
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Old 10-19-2013, 07:48 PM   #2
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Did you do any ALL motor runs?
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Old 10-19-2013, 08:03 PM   #3
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Yes, but not on purpose. I forgot to hit the arming switch on a pass.
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Sold 2012 2LT RS 12.3@112 old setup

Sold 1967 Camaro Pro Street. Ran 10's mild BB on NOS.

2017 HyperBlue ZL1 A10 ** Born 3/17/17**Delivered 4/08/17
2020 Build: Mag2650, BTR Stage2, NW103, BG, 14% lower, 90mm upper, ARH 2" Long system w/no cats, SW Legend mufflers. **807hp/762tq on 93 gas** and **848hp/792tq on e47**

Sold 2018 (Go Mango) Dodge Charger Daytona 392 Daily Driver

Daily Driver 2021 BMW M340i Xdrive
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Old 10-20-2013, 07:46 AM   #4
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Sooo what were your numbers for all motor? Inquiring ricks want to know??? In the 13s??

Quote:
Originally Posted by IneedAZ View Post
Yes, but not on purpose. I forgot to hit the arming switch on a pass.
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Old 10-20-2013, 08:02 AM   #5
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Ignore the question you were on a nitrous tune so timing was retarded. I did that once and my car was .4 slower in the 1/4 and 3 mph off. Me <-----Daaaaa
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Old 10-20-2013, 06:21 PM   #6
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I think I am having similar problems!!
First I discovered that my NOS solenoid was stuck open and my NOS was escaping into the throttle body. With the help of "etmx183", he suggested I tap on top of the solenoid which did the trick. But I wonder now if the solenoid is faulty.

I ran a 13.0 @ Atco a few weeks ago running a 100 shot. On Friday @ Island Drag way I ran a best of 13.15 using a 140 shot!!!

It gets off the line well but seems to die towards the end. I did run a all motor run at least 3 times and ran a 14.08, 14.09 and 14.19.

Ran at least 6 runs with the 140 shot and the Trifecta NOS tune, didn't blow anything up!!!
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Old 10-21-2013, 05:50 AM   #7
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It appears the extra 40 shot didn't help at all..u slowed
__________________
Sold 2012 2LT RS 12.3@112 old setup

Sold 1967 Camaro Pro Street. Ran 10's mild BB on NOS.

2017 HyperBlue ZL1 A10 ** Born 3/17/17**Delivered 4/08/17
2020 Build: Mag2650, BTR Stage2, NW103, BG, 14% lower, 90mm upper, ARH 2" Long system w/no cats, SW Legend mufflers. **807hp/762tq on 93 gas** and **848hp/792tq on e47**

Sold 2018 (Go Mango) Dodge Charger Daytona 392 Daily Driver

Daily Driver 2021 BMW M340i Xdrive
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