Cylinder heads for 1.8, replace, fix, or upgrade? |
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
Cylinder heads for 1.8, replace, fix, or upgrade? |
Hine62 |
Sep 11 2013, 02:36 PM
Post
#1
|
Member Group: Members Posts: 132 Joined: 4-October 12 From: Binghamton, NY Member No.: 15,000 Region Association: None |
When we tuned up the valve gaps I noticed that one of my exhaust ports studs was fixed using a heli-coil. Of course that coil needed to be replace because it pulled out, then when tightening the other side of the same port I noticed the hole the stud was in was cracked, and of course it broke. I tired JB weld but that didn't work.
So my question is... can this problem be fixed, or should the heads be replaced (new or used?), or is there an upgraded head? I'm assuming the engine will need to be pulled out to take the heads off. |
stugray |
Sep 14 2013, 09:19 PM
Post
#2
|
Advanced Member Group: Members Posts: 3,825 Joined: 17-September 09 From: Longmont, CO Member No.: 10,819 Region Association: None |
took me a couple days to dig them out & clean them enough to get pics of the important bits.
They look fine to my untrained eye: one two side http://s366.photobucket.com/user/stuartjgr...rt=3&page=1 three four side: http://s366.photobucket.com/user/stuartjgr...rt=3&page=1 Let me know if you cant get to the photos. If not, I'll start a for sale thread in the classifieds & post all the pics. One cyl clearly had something in the cylinder as you can see where it beat up the head a bit, but thats about it for issues. Stu |
Lo-Fi Version | Time is now: 6th June 2024 - 07:35 PM |
All rights reserved 914World.com © since 2002 |
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |