50 shot vs 100
11-17-2013, 06:24 PM
#1
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50 shot vs 100 99 camaro with nozzle kit,runs good on 50 shot with 2 degrees pulled .Bottle ressure at 900psi.I tried a 100 shot and it would hit and then fall on it face with 5 degrees pulled so i tried 6 degrees,same result.I thought bottle might be getting low so went back to 50 shot and runs good.I dont have wideband in car.Thanks for any help,new to this stuff.
11-17-2013, 07:35 PM
#4
6 degrees for a 100 shot? are you running 47 octane fuel?
What are the other mods. Are you running out of fuel. Doubt it because if you made two hits it probably would have blown up.
What are the other mods. Are you running out of fuel. Doubt it because if you made two hits it probably would have blown up.
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11-27-2013, 10:32 PM
#13
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I ran 50 shot this past Sunday at 1/8 mile track,e.t dropped .44 and picked up 5 mph.I still have not figured out the problem when trying a bigger shot,just got to get a wide band to see whats going on.Thanks for the help.
11-28-2013, 01:21 AM
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fresh plugs, PSI to 1000 after purging, 3* out and watch for knock retard, Shut down after run and pull plugs and read them see where the timing mark on the strap is and the fuel ring
11-28-2013, 02:52 AM
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Jered, sounds to me like the problem is the initial drop in fuel pressure when your fuel solenoid opens on the 100 is causing the FPSS to shut the kit off. Might give it a try on bypassing FPSS or lowering the shut off pressure?
