I have an H22 head with damage to rocker arms and valves in my car right now. I recently purchased another H22 head to slap on to my running car and Iam going to build up the old one. (P/P ,cams, valvetrain...) before I put my new head on I wanted to see if I can get a cheap compression bump in the form of milling the head??? No money to do it properly right now(i.e pistons) so I wanted to get it milled down a bit to raise the compress. level. I have a USDM motor with 10:1 right now and just wanted to get it up to 10.5 or even 11:1. How much should I have shaved off??

 

bump

 

go to http://www.c-speedracing.com/h...c.php and plug in the info and then play with the head gasket thickness to see what you get.

Or try this:
https://honda-tech.com/zerothread?id=438456
or this
https://honda-tech.com/zerothread?id=1212015
or this
https://honda-tech.com/zerothread?id=1199178
or this
https://honda-tech.com/zerothread?id=935255
or this
https://honda-tech.com/zerothread?id=709684
or this
https://honda-tech.com/zerothread?id=498089
or this
https://honda-tech.com/zerothread?id=426664
or this
https://honda-tech.com/zerothread?id=259051
or this
https://honda-tech.com/zerothread?id=219154
or this
https://honda-tech.com/zerothread?id=150734
or this
https://honda-tech.com/zerothread?id=110038
or this
https://honda-tech.com/zerothread?id=66751
or this
https://honda-tech.com/zerothread?id=66752

Next time search please.

pirate

 

hahaha wow thats some info....

 

Thanx for the 10 or so threads Pirate. A little overwhelming but I think I got it. So I can have the head shaved about .030" for a nice bump of about 10.7 and not have to worry about piston to valve clearance or HG issues correct???

 

you can also put in flat valves i believe you can get like .3 on the h22.

 

I would suggest flat valves and a thinner head gasket. Milling the head is too permanent & if you mill it .030" it doesn't leave you any room for additional milling if you need to mill it due to warpage, etc.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PirateMcFred &raquo;</TD></TR><TR><TD CLASS="quote">go to http://www.c-speedracing.com/h...c.php and plug in the info and then play with the head gasket thickness to see what you get.

Or try this:
https://honda-tech.com/zerothread?id=438456
or this
https://honda-tech.com/zerothread?id=1212015
or this
https://honda-tech.com/zerothread?id=1199178
or this
https://honda-tech.com/zerothread?id=935255
or this
https://honda-tech.com/zerothread?id=709684
or this
https://honda-tech.com/zerothread?id=498089
or this
https://honda-tech.com/zerothread?id=426664
or this
https://honda-tech.com/zerothread?id=259051
or this
https://honda-tech.com/zerothread?id=219154
or this
https://honda-tech.com/zerothread?id=150734
or this
https://honda-tech.com/zerothread?id=110038
or this
https://honda-tech.com/zerothread?id=66751
or this
https://honda-tech.com/zerothread?id=66752

Next time search please.

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

Truly passionate about being a jack ***, you never cease to amaze...

 

Jackass though I may be, you cannot say that I was not of some help. There were more of those theads I did not post you know...

Pirate

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 2lude4u &raquo;</TD></TR><TR><TD CLASS="quote">I would suggest flat valves and a thinner head gasket. Milling the head is too permanent & if you mill it .030" it doesn't leave you any room for additional milling if you need to mill it due to warpage, etc.</TD></TR></TABLE>

where could some1 like myself find such a thing?

 

Cometic is the brand, they have several thicknesses available. Just do a search online for Cometic dealers. There's also an H-T sponsor or two that sell them.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by PirateMcFred &raquo;</TD></TR><TR><TD CLASS="quote">Jackass though I may be, you cannot say that I was not of some help. There were more of those theads I did not post you know...

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

Not the bad kind of jackass, the funny kind they make movies about.