H23 Crank

Reply Subscribe

Thread Tools

Search this Thread

Jul 18, 2006 | 08:25 AM

MaddDogg49

Thread Starter

Honda-Tech Member

Joined: Dec 2005

Posts: 65

Likes: 0

From: , NC, US

H23 Crank

I have a H22 and im boreing and stroking it only thing is I cant find a strong H23 crank.

I mean it needs to be able to hold 1000whp and 10k rpms. And if I could I was gonna get a lightweight one.

Anyone know where to find one? What does the drag H22 civics use crank wise?

Jul 18, 2006 | 08:51 AM

Speedra500

Honda-Tech Member

Joined: Jan 2004

Posts: 1,137

Likes: 0

From: Huntsville, Al, US

Re: H23 Crank (MaddDogg49)

well, they're actually extremely rare because of the process from which they are made. Here are some steps you will need to follow to build one

1. Build large fireplace
2. Buy large hammer
3. Buy large block of steel and forge it in your fireplace and shape into magical H23 crank capable of 1000whp and 10,000rpm

Jul 18, 2006 | 09:16 AM

darkspector

Joined: Nov 2002

Posts: 501

Likes: 0

From: Federal Gay, WA, Amerisuck

what he is saying is that there is no way you're going to get a 10,000 rpm h23 crank...

Jul 18, 2006 | 10:00 AM

prelittlelude

Honda-Tech Member

Joined: Nov 2002

Posts: 3,969

Likes: 6

From: northern DRUNKit, ma

Re: H23 Crank (MaddDogg49)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MaddDogg49 »</TD></TR><TR><TD CLASS="quote">I have a H22 and im boreing and stroking it only thing is I cant find a strong H23 crank.

I mean it needs to be able to hold 1000whp and 10k rpms. And if I could I was gonna get a lightweight one.

Anyone know where to find one? What does the drag H22 civics use crank wise?</TD></TR></TABLE>

crower can make you a custom forged crank of any spec. i just hope you have a whoooolllllee lot of money

Jul 18, 2006 | 10:14 AM

Speedra500

Honda-Tech Member

Joined: Jan 2004

Posts: 1,137

Likes: 0

From: Huntsville, Al, US

Re: H23 Crank (prelittlelude)

well, just for fun lets do a few numbers here

we'll compare a H23 crank at 10k rpm to a stock F20C just for kicks

H23 stroke = 95mm, rpm= 10,000
(95)(2)(10,000) / (1000)(60)
this yeilds an average piston speed of 31.67 meters/second

F20C stroke = 88mm, rpm=9,000
(88)(2)(9,000) / (1000)(60)
average piston speed of 26.4 meters/second...hmm

lets throw another in the mix, just to see if we see any similarities
CBR600RR stroke = 42.5mm, rpm=15,000
(42.5)(2)(15,000) / (1000)(60)
average piston speed of 21.25 meters/second

Jul 18, 2006 | 01:41 PM

md23vtec

Honda-Tech Member

Joined: Oct 2002

Posts: 2,770

Likes: 0

From: md, us

Re: H23 Crank (MaddDogg49)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by MaddDogg49 »</TD></TR><TR><TD CLASS="quote">I have a H22 and im boreing and stroking it only thing is I cant find a strong H23 crank.

I mean it needs to be able to hold 1000whp and 10k rpms. And if I could I was gonna get a lightweight one.

Anyone know where to find one? What does the drag H22 civics use crank wise?</TD></TR></TABLE>

Im gonna go with an H22 crank