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310's to much ???

Old 07-17-2007, 02:14 PM
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Default 310's to much ???

you guys think prelude 310cc injectors are to much for a n/a b17 with b16 head, has alot of bolt ons and has ported and polished head tb and im, what im wondering is you think i can through these in and turn my fuel pressure down and the stock ecu will control them alright, obviously im going to be runnig a little on the rich side but do you think it would be over kill ?
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Old 07-17-2007, 02:17 PM
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Default Re: 310's to much ???

no just use them plus it will give you a litlle added security if you ever wanted to juice it
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Old 07-17-2007, 02:21 PM
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Default Re: 310's to much ???

Originally Posted by sikcrx89
no just use them plus it will give you a litlle added security if you ever wanted to juice it
shhh also since people are looking at this, what should fuel pressure be at idle on a stock pump, ?? while im starting my car its at 30-35 and then drops to 20-25 at idle, should i run it just a tad lower for the bigger injectors ??
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Old 07-17-2007, 02:23 PM
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Default Re: 310's to much ???

Originally Posted by ososlohatch
shhh also since people are looking at this, what should fuel pressure be at idle on a stock pump, ?? while im starting my car its at 30-35 and then drops to 20-25 at idle, should i run it just a tad lower for the bigger injectors ??
well persoanlly i run 45psi at idle but im boosted still so i would stick to about the 30-35 at idle.. but you can if you want so it doesnt run so rich at idle
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Old 07-17-2007, 02:31 PM
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Default Re: 310's to much ???

Originally Posted by sikcrx89
well persoanlly i run 45psi at idle but im boosted still so i would stick to about the 30-35 at idle.. but you can if you want so it doesnt run so rich at idle
yea thats just what it runs stock, im going to thorugh my b&m fpr on once i through the injectors in
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Old 07-17-2007, 02:34 PM
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Default Re: 310's to much ???

good boy
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Old 07-17-2007, 02:47 PM
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Default Re: 310's to much ???

Originally Posted by bitchasscracker
good boy
:P i wanna break more axles they love it when i do 4.5k launches, p.s. your still coming over so we can change both the axles i broke launching it the other day, lol
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Old 07-17-2007, 02:52 PM
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Default Re: 310's to much ???

i suppose the honda doctor will squeze in a house call
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Old 07-17-2007, 04:02 PM
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Default Re: 310's to much ???

before the era of chipped ecu's we use to use gsr ecu's for prelude swaps. prelude inj=345's. we would trun down fuel pressure down to high 20's. cars ran solid
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Old 07-17-2007, 05:07 PM
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Default Re: 310's to much ???

i have prelude injectors but there 310's im pretty sure, not 345's what year prelude those come out of ??
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