running higher compression pistons, best way to tune

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Old Mar 6, 2005 | 12:39 PM
  #1  
.Noah Fecks's Avatar
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From: Bat Country
Default running higher compression pistons, best way to tune

i will be getting another sohc motor this weekend, and im going to put in d16a pistons from an integra. it should yeild 11.1-11.5 CR depending on what headgasket i use. whats the best way to make this motor not lean out. i was told a FPR would be good. is this true? i want to stay odb0 so what can i do?
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Old Mar 6, 2005 | 12:51 PM
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EP3_05's Avatar
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From: West Chester, PA, USA
Default Re: running higher compression pistons, best way to tune (Noah *****)

You can run turboedit or just run a vafc and an fpr. I am pretty sure the stock injectors will be fine since the b series engines run the same flow injectors(240cc) as the d series engines do. 11-11.5:1 compression is not too high. Just remember to run premium fuel.
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Old Mar 6, 2005 | 12:53 PM
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.Noah Fecks's Avatar
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Default Re: running higher compression pistons, best way to tune (91civic)

vafc or just afc? its not a vtec head
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Old Mar 6, 2005 | 12:54 PM
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Default Re: running higher compression pistons, best way to tune (Noah *****)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Noah ***** &raquo;</TD></TR><TR><TD CLASS="quote">vafc or just afc? its not a vtec head</TD></TR></TABLE>

Ah my bad, I meant afc...
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Old Mar 6, 2005 | 01:40 PM
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PURPLETERROR aka BIGMATT's Avatar
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Default Re: running higher compression pistons, best way to tune (Noah *****)

afc, wideband, premium fuel, good luck with your project
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