310cc injectors fine? Or get some 440cc?
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310cc injectors fine? Or get some 440cc?
I am running a Greddy kit that was supplied w/ RC310cc injectors. I am going to upgrade to Hondata shortly and was wondering if i should also upgrade my injectors to 440cc ones. I really don't want to spend an extra $200 if i don't have to. My goal is 250whp, would this maxout the duty cycle on the RC310s?
TIA!
TIA!
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Re: 310cc injectors fine? Or get some 440cc? (VinceVTEC)
310cc maxed out at about 210whp, i was told by someone on a dyno and it maxed out. I would highly suggest 550cc so you have more flow to expand to in the future, and there no harm in it. 279 shipped for RC 550cc by wired speed not a bad price at all.
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Re: 310cc injectors fine? Or get some 440cc? (StolenTeg)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by StolenTeg »</TD></TR><TR><TD CLASS="quote">310cc maxed out at about 210whp, i was told by someone on a dyno and it maxed out. I would highly suggest 550cc so you have more flow to expand to in the future, and there no harm in it. 279 shipped for RC 550cc by wired speed not a bad price at all.</TD></TR></TABLE>
Yeah I had those 310cc injectors for a month too.. ~210 WHP, 10.5:1 A/F was about 95% duty cycle at 8400 RPM.
So maybe you could squeeze 230 WHP out of them.... but don't bother trying! 550cc RC Injectors are the same price as 440cc's I believe. I have 550cc's and idle is fine.
Yeah I had those 310cc injectors for a month too.. ~210 WHP, 10.5:1 A/F was about 95% duty cycle at 8400 RPM.
So maybe you could squeeze 230 WHP out of them.... but don't bother trying! 550cc RC Injectors are the same price as 440cc's I believe. I have 550cc's and idle is fine.
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Re: 310cc injectors fine? Or get some 440cc? (ccfries)
Thanks! I guess its 550cc injectors then. Is there a dif in saturated and peak & hold, besides the need for a resistor box?
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