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150 shot from fuel rail???

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Old Nov 7, 2011 | 09:17 AM
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Default 150 shot from fuel rail???
I have an a1000 with number 8 feed and 6 return and fast billet fuel rails

Was wondering if I can run a 150 shot off the fuel rail and still be safe on a h/c/I 346
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Old Nov 7, 2011 | 11:25 AM
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You have way more pump than most who are already spraying a 150 shot. You are more than safe with an a1000. Spray away.
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Old Nov 7, 2011 | 12:47 PM
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All day!
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Old Nov 7, 2011 | 01:55 PM
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Default 150
i have a walbro 255 and stock lines and rails and i'm hittin a 150 shot.

no problem!
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Old Nov 7, 2011 | 05:49 PM
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FWIW - I spray 300 off stock fuel rails with a single 255 and hotwire kit. Not recommended but it works so far. With what you have I would feel comfortable spraying much more than 150.
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Old Nov 8, 2011 | 09:18 AM
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Originally Posted by Carter01
FWIW - I spray 300 off stock fuel rails with a single 255 and hotwire kit. Not recommended but it works so far. With what you have I would feel comfortable spraying much more than 150.
You my friend are fkn nuts. I do congratulate you for what you have accomplished.
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Old Nov 8, 2011 | 10:07 AM
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Originally Posted by Carter01
FWIW - I spray 300 off stock fuel rails with a single 255 and hotwire kit. Not recommended but it works so far. With what you have I would feel comfortable spraying much more than 150.
Is that an in-tank pump? How do you have it setup to regulate pressure in the rail and off the rail? Does that make sense?

If the regulator is before the rail wouldn't pressure drop on the rail when nitrous grabs fuel off the end? Dumb it down for me...

Maybe no regulator at all??

.
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Old Nov 8, 2011 | 05:50 PM
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Originally Posted by SargeZ06
Is that an in-tank pump? How do you have it setup to regulate pressure in the rail and off the rail? Does that make sense?

If the regulator is before the rail wouldn't pressure drop on the rail when nitrous grabs fuel off the end? Dumb it down for me...

Maybe no regulator at all??

.

Hey sarge, stock replacement in tank racetronix 255 with howire kit. that's all...
I use the frps that came with my nitrous kit, it is preset at 35psi.
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Old Nov 8, 2011 | 06:42 PM
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Originally Posted by Carter01
Hey sarge, stock replacement in tank racetronix 255 with howire kit. that's all...
I use the frps that came with my nitrous kit, it is preset at 35psi.
Thanks Carter.
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Old Nov 9, 2011 | 04:59 AM
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i came off the rail with 125 worked fine
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Old Nov 9, 2011 | 06:12 AM
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Ok cool I might hit it with 175 if it doesn't hit the number I want,

What plug should I run for 150/175 and what should I gap them at
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Old Nov 9, 2011 | 06:54 AM
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Originally Posted by Carter01
FWIW - I spray 300 off stock fuel rails with a single 255 and hotwire kit. Not recommended but it works so far. With what you have I would feel comfortable spraying much more than 150.
Good thing you got into the 9's...

You..like everyone else started at 150
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Old Nov 9, 2011 | 11:30 AM
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Originally Posted by stewdy1
Ok cool I might hit it with 175 if it doesn't hit the number I want,

What plug should I run for 150/175 and what should I gap them at
NGK br7ef and gap them at .032
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