They are early heads, I know that, but what do you think they are from?
DOHC with hydraulic shim lifters, like the 2.0 twin turbo heads, but these have a "coin"/shim on top of the hydralic shim, with NO numbers on either part.
What heads are these?
Moderators: Helpinators, Moderators
-
- Knowledgeable
- Posts: 3336
- Joined: Sun Apr 27, 2003 5:50 am
- Location: OR, Portland
- Contact:
What heads are these?
Reddevil, Awaiting new heart, will it ever happen?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
-
- quasi-mod-o
- Posts: 2574
- Joined: Sun Nov 09, 2003 8:24 pm
- Location: Ghetto Garage, CO, USA
- Contact:
Are you sure that there is an HLA inside of there and not just some gallies for oil circulation?
What are the casting alpha numerics off of the exhaust side of the head?
Where did you get them? Any history on them?
What are the casting alpha numerics off of the exhaust side of the head?
Where did you get them? Any history on them?
1974 Porsche 914 Cam Am Limted Edition AKA the Bumble Bee
1973 Porsche 914 2.0 l -Suby swap pending
1968 Porsche 911t survivor 47k original miles
2000 2.5RS daily driver.
1999 2.5RS w/ 50+ extra whp
Suby Hai!
1973 Porsche 914 2.0 l -Suby swap pending
1968 Porsche 911t survivor 47k original miles
2000 2.5RS daily driver.
1999 2.5RS w/ 50+ extra whp
Suby Hai!
-
- Knowledgeable
- Posts: 3336
- Joined: Sun Apr 27, 2003 5:50 am
- Location: OR, Portland
- Contact:
Sorry, they are NOT hydraulic
The exhaust side says LH NA and RH NA. The only numbers are 03 on one head and 07 on the other.
Ebay, $95 shipped, no cams but I got cams that fit them (I think) off another auction for fairly cheap.
The exhaust side says LH NA and RH NA. The only numbers are 03 on one head and 07 on the other.
Ebay, $95 shipped, no cams but I got cams that fit them (I think) off another auction for fairly cheap.
Reddevil, Awaiting new heart, will it ever happen?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
1990 wagon, EJ25 12.3 @ 116.5 FAST Family wagon getting new motor soon
1992 wagon, wifes daily, high compression
1992 Touring wagon, should I keep it?
Look like Phase I 2.5 NA heads. The pipe on the right side of the top picture looks like the EGR.
Be sure to adjust the lash when you put the new cams in. It will be a pain becuase you will have to buy new shims or grind a little off the end of the valve stem.
The Shims should be labled.
Be sure to adjust the lash when you put the new cams in. It will be a pain becuase you will have to buy new shims or grind a little off the end of the valve stem.
The Shims should be labled.
1997 White BG Ltd 5MT, EJ22T with Wiescos, EJ20R Heads, Two large dents R.I.P
1995 Impreza EJ22T DOHC Hydra EMS, 20g, EWG, 3in APS TBE, AWIC
1995 Impreza EJ22T DOHC Hydra EMS, 20g, EWG, 3in APS TBE, AWIC
-
- Fourth Gear
- Posts: 1517
- Joined: Mon Oct 10, 2005 8:25 pm
- Location: Portland, Oregon/ Boise, Idaho
- Contact: