H23 and H22 Fuel Pump's the same?

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May 13, 2003 | 05:45 AM

LudeyKrus

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From: Flowery Branch, Ga

H23 and H22 Fuel Pump's the same?

Are the H22 and H23 fuel pumps the same, as in flow the same? I know the H22 is good for about 100hp over stock, so is the h23's good for ~140 more hp, or is it a smaller pump?

May 13, 2003 | 06:30 AM

lasser

Joined: May 2003

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From: Warsaw, Poland

Re: H23 and H22 Fuel Pump's the same? (LudeyKrus)

According to Helms they're the same (the same flow ratio).

May 13, 2003 | 08:34 AM

user 9782082308

B*a*n*n*e*d

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Re: H23 and H22 Fuel Pump's the same? (lasser)

They're different.

May 13, 2003 | 08:35 AM

Greyout

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From: Austin, Tx, USA

Re: H23 and H22 Fuel Pump's the same? (racerx)

Someone is a liar!

May 13, 2003 | 07:49 PM

user 9782082308

B*a*n*n*e*d

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Re: H23 and H22 Fuel Pump's the same? (JDM LUDE)

Whos a liar? I cross referenced the part numbers on both. They're different.

May 13, 2003 | 08:13 PM

Behan

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From: Windsor, PA

Re: H23 and H22 Fuel Pump's the same? (racerx)

well whats the difference

May 13, 2003 | 08:21 PM

BoostedH23a1

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From: Columbia, Beaufort,, SC, USA

Re: H23 and H22 Fuel Pump's the same? (93preludevtec)

i bet the difference if there is one is the part number...

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May 13, 2003 | 08:24 PM

Behan

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From: Windsor, PA

Re: H23 and H22 Fuel Pump's the same? (BoostedH23a1)

i'd like to know so if i replace the fuel pump in mine (i think its going bad) i have the option of going to the junkyard (that my neighbor is part owner of) and get a h23 one for free, if they are the same

May 14, 2003 | 12:49 PM

overdose

Joined: Apr 2003

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From: Grandville, MI, USA

i have always ran teh H23 pump in my car with a h22 swap, no problems, although i bet this fuel pump's life is prolly about up, has lots o miles on it now

May 14, 2003 | 01:22 PM

#10

Behan

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From: Windsor, PA

Re: (overdose)

does anyone know for sure?

May 14, 2003 | 02:02 PM

#11

LudeyKrus

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From: Flowery Branch, Ga

Re: (93preludevtec)

I'd still like to know

May 15, 2003 | 03:39 PM

#12

Behan

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From: Windsor, PA

Re: (LudeyKrus)

bump from page three, anyone know about this?

May 15, 2003 | 04:07 PM

#13

Greyout

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From: Austin, Tx, USA

Re: (93preludevtec)

here it is, straight from the honda parts catilog, which I have a hard copy of:

PART NUMBER 17040-SS0-A30
covers 1992, 1993, 1994, 1995, 1996 models; S, SI, SI4WS, and SE

PART NUMBER 17040-SS0-V30
covers 1993, 1994, 1995, and 1996 models; VTEC only

case closed