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EJ22T Valve sizes
Posted: Fri Dec 06, 2002 7:15 pm
by 91White-T
I haven't been able to find these anywhere... Anyone know what they are, I'm trying to use Desktop Dyno 2000 but can't find any detailed info anywhere...
Posted: Fri Dec 06, 2002 8:42 pm
by magicmike
I have a few manuals at home I'll check for you if I remember....
Posted: Mon Dec 09, 2002 4:41 am
by Legacy777
let me know if you find anything.
i've searched the FSM's and couldn't find anything....
Posted: Tue Dec 10, 2002 1:38 am
by Mark Ward
Yea Subaru New Zealand!
Hi Mark,
We can supply the valves
13201AA480 nz$28.05 each (Intake)
13202AA490 nz$29.57 each (Exhaust)
Don Fenwick
don@possumbourne.co.nz
edit " oops these are EJ20T Part numbers..
Did you try a dealer? they seem to be almost the only ones with them except:
http://www.sivalves.com/subaru_valves.html but I dont know if they have turbo valves.
Mark
Posted: Wed Dec 11, 2002 5:57 pm
by 91White-T
nobody? come on.....someone has to know
Posted: Wed Dec 11, 2002 7:22 pm
by Legacy777
It's much harder then it seems to find this info......trust me.....I've got FSM's and they don't tell you squat.
Short of measuring them yourself.....not really sure what else to tell you.
Posted: Thu Dec 12, 2002 1:46 am
by 91White-T
damn... guess i'll never know
Posted: Thu Dec 12, 2002 6:16 pm
by magicmike
Hey,
I was looking through my chiltons manual last night. I did see some valve related info. But it was only showing the ej22 heads, and I swear I've seen that the ej22t heads had different valves in the other manual that I have. At the moment my machinest has that manual so I'll double check when I get it back. Just out of curiousoty, what specs are you looking for exactly? I'm assuming all of them, but a list would be helpfull.
Mike
Posted: Thu Dec 12, 2002 9:06 pm
by Legacy777
I believe he's looking for the size of the valve head, its diameter.
Posted: Thu Dec 12, 2002 11:50 pm
by 91White-T
Legacy777 wrote:I believe he's looking for the size of the valve head, its diameter.
yes.. exactly, also if you can find any cam related info(lift, valve opening and closings, etc..)
Posted: Sat Dec 28, 2002 1:44 am
by Legacy777
Check out this thread
viewtopic.php?t=269
Also check out the link in the thread
And this one too
http://forums.nasioc.com/forums/showthr ... did=292519
I put numbers in there for the N/A.
I can try and find info on the turbo.
Posted: Sat Dec 28, 2002 2:12 am
by Legacy777
Here's the info for the turbo
Here is the info I have for the EJ22T. It's all coming straight out of the 92 FSM.
Cam width: 28mm
Cam height: 32.286-32.386mm
So that would give you a max lift of 4.286-4.386mm
It doesn't directly give you duration, however it gives timing on the intake & exhaust valves individually
Intake Valve Timing:
Opening: 6 degrees BTDC
Closing: 52 degrees ABDC
Exhaust Valve Timing:
Opening: 42 degrees BBDC
Closing: 10 degrees ATDC
So....from those numbers we can say the following.
Intake valve duration: 238 degrees
Exhaust valve duration: 232 degrees
NOTE: I've found errors before in the FSM.......so do not take this info as absolute, but merely as reference.