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http://bostonstangs.com/ -> BOSTONSTANGS.COM -> Tech Forums -> FUEL PRESSURE?
Post Info TOPIC: FUEL PRESSURE?
91chrisgt


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FUEL PRESSURE?
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my car is a carbd 302 , i have a 750 edlbrock carb and a trickflow stage 2 cam what should i be running for fuel pressure?


thanks , chrisconfused.gif

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supertukes


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about 6 or 7 psi, that carb is a little big for that motor tho

-- Edited by supertukes at 17:01, 2008-09-28

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91chrisgt


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i agree thats why i may buy ur 650 lol edlebrock= POS

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supertukes


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haha yaa i used the have an edelbrock, like the holley 100x more

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flamncobra


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demon 650 chokeless mechanical secondaries is the way to go. remebr demon cards are under rated a 650 is equal to a holly 750 but works fine on most small to more built cars

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JDangerous IN GOD WE TRUST, ALL OTHERS PAY CASH!!!!!!
supertukes


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they arent underrated just too expensive, haha

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93 LX FiveO


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i agree the 750 is probably bogging you down right now

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qwik88


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try bringing that fuel pressure down a pound to 4 or 5 to make up for flooding the motor out with that carb

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91chrisgt


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you don't think 4-5 will be to low?

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supertukes


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wont hurt anything trying it, best case scenario the carb doesnt load up on you, worst case is runs like shit, haha, you can always switch it back

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qwik88


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no it wont hurt anything at all i mean if it starts pinging dont stay into it but id have no problem running a carbed car with that much carb on it at 4psi if it ran the best

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qwik88


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o yea and put a real carb on that thing throw that edelbrock in the trash and get a holley

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supertukes


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qwik88 wrote:

o yea and put a real carb on that thing throw that edelbrock in the trash and get a holley





smashfreakB

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