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 )

 
Reply to this topicStart new topic
> Rebuilt engine 2.0 year 76, Questions befor installation
DavidSweden
post Apr 3 2015, 01:44 PM
Post #1


Member
**

Group: Members
Posts: 479
Joined: 8-June 14
From: Sweden
Member No.: 17,452
Region Association: Scandinavia



I have finally completed my engine rebuild which has not been without problems and took much longer than planned. It was also expensive, I thought that a VW motor would be a cheap option but I guess I was just kidding myself. You will see that I have installed the 74 heat exchangers and removed the smog stuff

Anyway the engine is sitting on a pallet and will be installed tomorrow. I have some newbie questions which I hope someone can help me with.

1. In the engine bay near the hell hole there is a green/black wire coming from the wiring harness, is this for the temp sensor mounted on the underside of the engine?
2. I will do the static timing should this be for TDC or a few degrees before?
3. Is there anything I need to be aware of before installing or is it just a case of bolting the motor in position?
4 Once the engine is fired up should I run at 2000 rpm and set the timing to X degrees BTD or what is the best procedure?
5) I think I need 5 quarts (3,5l) of oil is this correct?
6) How do I get the throttle cable up to the overside of the engine?

Thanks

(IMG:http://www.914world.com/bbs2/uploads_offsite/i1300.photobucket.com-17452-1428090298.1.jpg)
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
ConeDodger
post Apr 3 2015, 01:50 PM
Post #2


Apex killer!
***************

Group: Members
Posts: 23,852
Joined: 31-December 04
From: Tahoe Area
Member No.: 3,380
Region Association: Northern California



4 quarts of oil.

Might be cylinder head temp wire but I'm not near any reference right now.

Might help if you told us what motor was native and what you built. Ie: 2.0, 1.8, 1.7....
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
TheCabinetmaker
post Apr 3 2015, 02:06 PM
Post #3


I drive my car everyday
*****

Group: Members
Posts: 8,325
Joined: 8-May 03
From: Tulsa, Ok.
Member No.: 666



Title of thread says 75 2.0.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
TheCabinetmaker
post Apr 3 2015, 02:14 PM
Post #4


I drive my car everyday
*****

Group: Members
Posts: 8,325
Joined: 8-May 03
From: Tulsa, Ok.
Member No.: 666



That does sound like the oil temp sender wire. The throttle cable goes thru a small hole in the engine tin close to where the passenger j tube enters. Your cam come with any specific instructions?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
DavidSweden
post Apr 3 2015, 02:16 PM
Post #5


Member
**

Group: Members
Posts: 479
Joined: 8-June 14
From: Sweden
Member No.: 17,452
Region Association: Scandinavia



QUOTE(The Cabinetmaker @ Apr 3 2015, 12:14 PM) *

That does sound like the oil temp sender wire. The throttle cable goes thru a small hole in the engine tin close to where the passenger j tube enters. Your cam come with any specific instructions?


Stock cam NOS
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
Dave_Darling
post Apr 3 2015, 08:33 PM
Post #6


914 Idiot
***************

Group: Members
Posts: 15,063
Joined: 9-January 03
From: Silicon Valley / Kailua-Kona
Member No.: 121
Region Association: Northern California



QUOTE(DavidSweden @ Apr 3 2015, 12:44 PM) *

1. In the engine bay near the hell hole there is a green/black wire coming from the wiring harness, is this for the temp sensor mounted on the underside of the engine?

Yes.

QUOTE
2. I will do the static timing should this be for TDC or a few degrees before?

TDC will work for starting the motor.

QUOTE
4 Once the engine is fired up should I run at 2000 rpm and set the timing to X degrees BTD or what is the best procedure?

20 minutes at 2000 RPM to break in the cam. Timing is set to 27 degrees BTDC at 3500 RPM after that.

QUOTE
5) I think I need 5 quarts (3,5l) of oil is this correct?

I don't think you have that conversion right. Anyway, 4 quarts is good.

QUOTE
6) How do I get the throttle cable up to the overside of the engine?

It goes through a hole in the engine tin over on the right side.

--DD
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
DavidSweden
post Apr 4 2015, 12:19 AM
Post #7


Member
**

Group: Members
Posts: 479
Joined: 8-June 14
From: Sweden
Member No.: 17,452
Region Association: Scandinavia




Thanks Dave
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

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: 26th December 2024 - 09:04 AM