greddy 18g externally gated. . . ?
09-17-2007, 02:06 PM
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greddy 18g externally gated. . . ?
i'm running an 18g right now and i just got the internal wastegate welded shut. i'm also running a blox b series turbo manifold with an ultragate38 external wastegate. here are my mods. .
hondata s200b all options
dsm 450s
aem fpr
blox t3 flanged turbo mani
turbosmart ultragate 38 ex. wg
skunk2 intake manifold
greddy 2.5 to 3 in downpipe
greddy evo 2 exhaust
greddy manual boost controller
greddy type rs BOV
precision 375 fmic
greddy 18g
1.75 hot 2.25 cold ic piping
@ what psi would i need to make 300 whp? that's my goal. i remember talking to greddy a while back and i remember marshall saying that the max amount of psi that the 18g is able to put out is around 26 or 32 psi. would i even be in this psi range if i wanted to make 300whp?
any info would be great. thanks a lot guys!!!
hondata s200b all options
dsm 450s
aem fpr
blox t3 flanged turbo mani
turbosmart ultragate 38 ex. wg
skunk2 intake manifold
greddy 2.5 to 3 in downpipe
greddy evo 2 exhaust
greddy manual boost controller
greddy type rs BOV
precision 375 fmic
greddy 18g
1.75 hot 2.25 cold ic piping
@ what psi would i need to make 300 whp? that's my goal. i remember talking to greddy a while back and i remember marshall saying that the max amount of psi that the 18g is able to put out is around 26 or 32 psi. would i even be in this psi range if i wanted to make 300whp?
any info would be great. thanks a lot guys!!!
09-17-2007, 06:36 PM
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Re: greddy 18g externally gated. . . ? (jdmhotness)
and why is that?
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdmhotness »</TD></TR><TR><TD CLASS="quote">No not even past 20 with a good tune</TD></TR></TABLE>
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by jdmhotness »</TD></TR><TR><TD CLASS="quote">No not even past 20 with a good tune</TD></TR></TABLE>
09-18-2007, 02:11 AM
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Re: (gsr x civic)
i've seen at least one b16 making just over 300whp with an 18g but i don't remember his setup. i know it was running hondata too. that was on a stock block. won't know until you try. are you trying to figure out what size wastegate spring to get or something?
09-18-2007, 05:17 AM
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Re: (TypeSLO)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by TypeSLO »</TD></TR><TR><TD CLASS="quote">are you trying to figure out what size wastegate spring to get or something?</TD></TR></TABLE>
no i'm just running a boost controller.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boostdc4 »</TD></TR><TR><TD CLASS="quote">time to start thinking about bigger injectors</TD></TR></TABLE>
roughly, what would be the duty cycle for the injectors at high boost? and what size would i need?
no i'm just running a boost controller.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Boostdc4 »</TD></TR><TR><TD CLASS="quote">time to start thinking about bigger injectors</TD></TR></TABLE>
roughly, what would be the duty cycle for the injectors at high boost? and what size would i need?
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