05-20-2005, 08:07 AM | #11 |
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Re: 100shot on mostly stock 4.6
For tomorrow I'll probably be using some 93 with octane booster just to be safe; of course the though of using 87 has never crossed my mind.
Unless someone totally disagrees, I don't think making a few pulls with it is going to hurt anything. The fuel pump and timing adjustments will definitely come a little later when I have the $$$. |
05-20-2005, 08:14 AM | #12 |
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Re: 100shot on mostly stock 4.6
I think it will be fine. If you feel uncomfortable, just run to the other side of trussville, and toss in a gallon or two of racing fuel.
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05-20-2005, 08:18 AM | #13 |
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Re: 100shot on mostly stock 4.6
93 Octane should be ok for a 100 shot. Blake will know if it's leaning out & he will back off of it.
Just don't run 87 or 89 Octane for a dyno pull
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05-20-2005, 08:25 AM | #14 | |
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Re: 100shot on mostly stock 4.6
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05-20-2005, 08:31 AM | #15 |
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Re: 100shot on mostly stock 4.6
Forgot to mention. The jetting for 100 shot is 51 for nitrous and 31 for fuel. I've got jet 32 in there now as that's the only one Speedsouth had. I've also got 33 and 34. As the fuel jets go up, the solution will be richer. NX says that you can increase the fuel jet size to increase the mixture's richness as needed.
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05-20-2005, 08:33 AM | #16 | |
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Re: 100shot on mostly stock 4.6
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05-20-2005, 08:38 AM | #17 | |
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Re: 100shot on mostly stock 4.6
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05-20-2005, 08:42 AM | #18 | |
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Re: 100shot on mostly stock 4.6
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05-20-2005, 08:58 AM | #19 |
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Re: 100shot on mostly stock 4.6
please puit a timing adjuster on that car and pull a little timing out....your wallet will thank you in the long run
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05-20-2005, 09:08 AM | #20 | |
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Re: 100shot on mostly stock 4.6
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Why would you run less than 93 octane in a performance car that you do race occasionally. I mean hell, at the most you are only adding around $2 to a complete fill up when using 93. Odds are if you race it occasionally, you are going to have your timing jacked up where it requires you to run 93 octane. Marc, 93 octane will be fine on a 100 shot
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