Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
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.
 

Welcome Guest ( Log In | Register )

> Speaking of Rebuilds
newdeal2
post Jun 8 2004, 06:16 PM
Post #1


Unregistered









I have a 74 2 Liter with a tired [but good] original FI and the compression is down a bit on at least 2 of the 4. I am surprised at how well it runs even with the various leaks.

I am planning to do my very first rebuild [not complete mind you] and want to start out replacing the pistons w/Mahle flat tops, new push rod tubes and seals, rebuilt heads w/all new valves, springs, etc. I am sending out the heads locally but will supply the parts. In addition I am going to renew the seals and gaskets on the tranny and go thru the FI systems seals, etc. Last but not least I have a pair of like new SS Heat Exchangers from a 1.7 and plan to convert from the 2.0 since they are getting ragged.

Is this a lame approach???
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
Rusty
post Jun 8 2004, 10:32 PM
Post #2


Wanted: Engine case GA003709
*****

Group: Admin
Posts: 7,941
Joined: 24-December 02
From: North Alabama
Member No.: 6
Region Association: Galt's Gulch



Hi! (don't know your name... but consider building a signature so we don't have to call you "dude")

Sounds like a good approach, but be careful who you send your heads to. T4 heads are tricky, and a half-assed machine shop (even a VW machine shop) can cause more damage than they are worth.

Also, don't buy rebuild parts until you actually spec out your parts. If your crank or cams need to be reground & hardened, you could be looking at non-std bearings.

hope this helps,
-L
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 1st June 2024 - 02:09 AM