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 )

> 1975 2.0, Engine rebuild
DavidSweden
post Sep 18 2014, 10:16 AM
Post #1


Member
**

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



I am going to rebuild my 2.0 GC engine. The car was originally fitted with the smog stuff removed by PO, also has the original FI

Question;

I want to get more power from the engine without spending a lot of $ and I want to do the work myself.
All suggestions welcome, thanks
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
Bob L.
post Sep 18 2014, 11:08 AM
Post #2


Senior Member
***

Group: Members
Posts: 848
Joined: 7-August 11
From: Austin TX
Member No.: 13,411
Region Association: Southwest Region



Swap out the 94mm cylinders and pistons for 96mm. That will give you a 2056mm displacement engine.Then you either re-tune the MPS and keep the D-jet or go with carbs and a cam swap. It's a pretty popular "upgrade". Just check the new P's&C's for run out. Some brands can be hit or miss.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
DavidSweden
post Sep 18 2014, 11:58 AM
Post #3


Member
**

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



QUOTE(Bob L. @ Sep 18 2014, 09:08 AM) *

Swap out the 94mm cylinders and pistons for 96mm. That will give you a 2056mm displacement engine.Then you either re-tune the MPS and keep the D-jet or go with carbs and a cam swap. It's a pretty popular "upgrade". Just check the new P's&C's for run out. Some brands can be hit or miss.



Bob,

Sorry but what is MPS and will I be limited by keeping the original D-Jet?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
8 User(s) are reading this topic (8 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 28th December 2024 - 01:50 AM