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Old May 22, 2006 | 07:35 AM
  #1  
existanzcivicb20's Avatar
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Default h22 h23

do the h22 and h23 have the same size injectors if they are both obd1?????
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Old May 22, 2006 | 07:46 AM
  #2  
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Default Re: h22 h23 (existanzcivicb20)

No, H22s are bigger....not sure of the exact size.
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Old May 22, 2006 | 07:57 AM
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Default Re: h22 h23 (Hawkze_2.3)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Hawkze_2.3 &raquo;</TD></TR><TR><TD CLASS="quote">No, H22s are bigger....not sure of the exact size.</TD></TR></TABLE>
I THINK h23s are 290s. H22s are 345s
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Old May 22, 2006 | 08:05 AM
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Default Re: h22 h23 (Qveon)

ok thanx
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Old May 22, 2006 | 10:54 AM
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Default Re: h22 h23 (Qveon)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Qveon &raquo;</TD></TR><TR><TD CLASS="quote">
I THINK h23s are 290s. H22s are 345s</TD></TR></TABLE>

actually h23's have 240cc, some usdm h22's have 345 and jdm ones

some usdm h22s have 290cc (i think its dependent on obd1 and obd2 with the peak hold or saturated injectors)
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Old May 22, 2006 | 11:00 AM
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Default

H23 - 235 or 240 (don't remember)
OBDI H22 - 345
OBDII H22 - 290

I think OBDI is peak and hold and OBDII are saturated, but it could be the other way around
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Old May 22, 2006 | 02:15 PM
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Default Re: (InvaderTrax)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by InvaderTrax &raquo;</TD></TR><TR><TD CLASS="quote">H23 - 235 or 240 (don't remember)
OBDI H22 - 345
OBDII H22 - 290

I think OBDI is peak and hold and OBDII are saturated, but it could be the other way around</TD></TR></TABLE>

yeah you got the peak and hold right with obd1

i know that for sure cause of the resistor box in 4th gens
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Old May 22, 2006 | 02:25 PM
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Default Re: (petern101)

h23 = 240cc peak and hold
OBDI h22 = 345cc peak and hold
OBDII h22 = 290cc saturated
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Old May 22, 2006 | 03:53 PM
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Anyone think pulling 255cc injectors in an H23 would help any? Summit is having a sale on Accel 255's and I've got some spare cash
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Old May 22, 2006 | 04:00 PM
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Default Re: (InvaderTrax)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by InvaderTrax &raquo;</TD></TR><TR><TD CLASS="quote">Anyone think pulling 255cc injectors in an H23 would help any? Summit is having a sale on Accel 255's and I've got some spare cash </TD></TR></TABLE>

IMO I would say no spend the money else where. If anything just send the stock ones to rc and have them cleaned and balanced for 100 bucks and call it a day. 240 cc to 255cc is not really a worth while upgrade. Especially if you have no need for them or no means or reason to put them in the car.
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