ok id like to see what is PROVEN to be compatiable:

edited: SO far what we KNOW

-F23 and H23 Head studs are the same!
-F22 and H23 Rods are the same~
-TB are interchangeable from H23/H22 to F22/F23




Modified by KTeller8 at 8:13 AM 8/21/2004

 

funny 12+ looks and no replys. but if someone asked what you think.. a butt load of mis information would be thrown out~

 

sorry chief. If half of your posts werent 10 feet over my head i might be on the same level, but you are on a whole other level. LOL




Modified by bagged93accord at 3:39 PM 8/18/2004

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by bagged93accord &raquo;</TD></TR><TR><TD CLASS="quote">sorry chief. If half of your posts werent 10 feet over my head i might be on the same level, but you are on a hole other level. LOL
</TD></TR></TABLE>

whole*

 

Talking about F22 B5 (EDM)

Bore 85mm
Stoke 95mm

H23

Bore 87mm
Stoke 95mm

I don`t think that H-series pistons will fit an F22

The rods are definatly the same, it will fit without problems. If you don`t believe....contact http://www.raceeng.com they know it exactly.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CD7 - Germany &raquo;</TD></TR><TR><TD CLASS="quote">Talking about F22 B5 (EDM)

Bore 85mm
Stoke 95mm

H23

Bore 87mm
Stoke 95mm

I don`t think that H-series pistons will fit an F22

The rods are definatly the same, it will fit without problems. If you don`t believe....contact http://www.raceeng.com they know it exactly. </TD></TR></TABLE>


Ok so

We are saying the h23 Rods are the same as the F22b rods?

this would be F22b1/b2 correct.

 

Yes.
F22-rods are the same than H23-rods.
H22 stoke is 90,7 so it wouldn`t fit. Any F22-Series are the same stoke. F22b1, F22b5, F22a..........

F23 stoke is 97mm......wouldn`t fit.
F20 stoke is 88mm......wouldn`t fit.

But if the manifold or header flanges are the same....I don`t know exactly.
H23 will fit F22 header.....I heard the same, but I can`t swear on it.
Never seen and didn`t know anybody that ever tried...

 

No idea if this will help but the head studs for the H23 and F23 are the same. I'm currently using ARP head studs from an H23 in the car. If memory servse me right then the bolts are 9-110MM and 1-144MM. May be a little off. But they are the same trust me.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Turbowa &raquo;</TD></TR><TR><TD CLASS="quote">No idea if this will help but the head studs for the H23 and F23 are the same. I'm currently using ARP head studs from an H23 in the car. If memory servse me right then the bolts are 9-110MM and 1-144MM. May be a little off. But they are the same trust me.</TD></TR></TABLE>


Good info to know as well~

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CD7 - Germany &raquo;</TD></TR><TR><TD CLASS="quote">Yes.
F22-rods are the same than H23-rods.
H22 stoke is 90,7 so it wouldn`t fit. Any F22-Series are the same stoke. F22b1, F22b5, F22a..........

F23 stoke is 97mm......wouldn`t fit.
F20 stoke is 88mm......wouldn`t fit.

</TD></TR></TABLE>

when we say any f22 series is th esame stroke... that would only apply for the rods..

so i am thinking 1990 started the f22a (before that i was a b motor)
90-97 F22a-f22b1/b2 motors all use the same Rod and Can be interchanged with the H23~

wouuld that statement thus be correct?

 

What about the Intake Manifolds and Headers.....any of those swappable between engines?

We know that you can swap the H22 head onto a H23 block, with work of course.

I don't think anyone's tried it w/ the F series yet though.

 

Not sure if this will help either but a throttle body from a 94" and up integra gs-r and H23 will bolt directly to the F23 intake manifold. Bolted a gs-r TB to my intake manifold for ***** and giggles last night out of curiosity.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BlkChryKord &raquo;</TD></TR><TR><TD CLASS="quote">What about the Intake Manifolds and Headers.....any of those swappable between engines?

We know that you can swap the H22 head onto a H23 block, with work of course.

I don't think anyone's tried it w/ the F series yet though.</TD></TR></TABLE>

once again i am not 100% sure, but ive heard and knoew ppl who bought h23 IM to put on their F motors..

i dont know if the flanges match up. if we had a half *** decent place here

you could go and buy a butt load of gaskets and just match them up and check. but the rednecks here, cant spell gasket.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by KTeller8 &raquo;</TD></TR><TR><TD CLASS="quote">when we say any f22 series is th esame stroke... that would only apply for the rods..

so i am thinking 1990 started the f22a (before that i was a b motor)
90-97 F22a-f22b1/b2 motors all use the same Rod and Can be interchanged with the H23~

wouuld that statement thus be correct?</TD></TR></TABLE>

Checking some sites with engine specs will help
Yes....all f22 engines are the same stoke. I think any rods will be the same, including h23 rods.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by CD7 - Germany &raquo;</TD></TR><TR><TD CLASS="quote">

Checking some sites with engine specs will help
Yes....all f22 engines are the same stoke. I think any rods will be the same, including h23 rods.</TD></TR></TABLE>

thanks but i dont want any i thinks.. this is here for I Know or we've proven.

engine specs are nice yes, but exact fitment and compatiablity goes a long way..

 

The throttle bodys are interchange able from the H23 and H22 to the F23. I have put the TB from H23 on the IM of the F23. Even with the coolant pasage being diferent it still works.