|
|

|
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. |
|
|
| isdyl |
Feb 9 2019, 07:10 AM
Post
#1
|
|
Member ![]() ![]() Group: Members Posts: 113 Joined: 13-June 18 From: Woking, UK Member No.: 22,217 Region Association: England |
Hi - so I'm just preparing for my maiden voyage - the car must have been off the road for at least 10 years judging by the rust in the floor when I got it in June. I've changed the fan belt this morning, but there are a few thingsI saw that I think need tidying. Its got a mid mounted progressive weber (yes I know), and there looks to be a port on each side near where the headers meet the tin - should some pipes be connected to these please? Also in one photo showing the port on the passenger side there is a wire coming out of the tin with a female spade connector - you can see it in the photo. There is also a green with red trace wire coming out of the loom near the distributor which isn't connected to anything.
The car runs, but not well. Not sure how far I will get down the road! Thanks, Dylan Attached image(s)
|
![]() ![]() |
| mgphoto |
Feb 19 2019, 12:22 PM
Post
#2
|
|
"If there is a mistake it will find me" ![]() ![]() ![]() Group: Members Posts: 1,375 Joined: 1-April 09 From: Los Angeles, CA Member No.: 10,225 Region Association: Southern California |
'73 model year, the angle of the spark plug says it's a 1.7, that model is D Jet and the '72 and '72 share the same system, which is the least wanted, meaning the parts are the cheapest!
Biggest problem with the dual Webers is that it wont run any better than the carb that is on it now. The reason is that it most certainly has the original cam which is Fuel Injected. The po didn't spend any real money on the induction system hence the crappy carb, and I doubt that the case was split for a cam install. There looks to be some missing hoses for the crankcase breather, easy fix. We have access to several great websites with a lot of D-Jet info and I bet you that the greater majority of cars that were brought back to there D-Jet systems are better running cars than their carbbed counterparts. MY $.02 on this side of the pond. |
| isdyl |
Feb 19 2019, 02:29 PM
Post
#3
|
|
Member ![]() ![]() Group: Members Posts: 113 Joined: 13-June 18 From: Woking, UK Member No.: 22,217 Region Association: England |
Thanks for the info. D-jetronic is good news as I know the system inside out from a couple of early Mercedes r107's I had in the past. Interesting what you say about the cam too - it's something I have heard before. Ok then, I'll start looking out for a FI system and not waste money on any more carbs. I guess I need to start by making a list of everything I need. D
'73 model year, the angle of the spark plug says it's a 1.7, that model is D Jet and the '72 and '72 share the same system, which is the least wanted, meaning the parts are the cheapest! Biggest problem with the dual Webers is that it wont run any better than the carb that is on it now. The reason is that it most certainly has the original cam which is Fuel Injected. The po didn't spend any real money on the induction system hence the crappy carb, and I doubt that the case was split for a cam install. There looks to be some missing hoses for the crankcase breather, easy fix. We have access to several great websites with a lot of D-Jet info and I bet you that the greater majority of cars that were brought back to there D-Jet systems are better running cars than their carbbed counterparts. MY $.02 on this side of the pond. |
isdyl A few disconnected parts Feb 9 2019, 07:10 AM
ClayPerrine Those two open ports are cylinder head vents. You ... Feb 9 2019, 08:40 AM
isdyl Thanks very much!
Those two open ports are c... Feb 9 2019, 09:05 AM
isdyl
Those two open ports are cylinder head vents. You... Feb 13 2020, 12:33 PM
isdyl
Those two open ports are cylinder head vents. Yo... Feb 14 2020, 07:28 AM
ClayPerrine
[quote name='isdyl' post='2785648' date='Feb 13 2... Feb 14 2020, 08:13 AM
isdyl
[quote name='isdyl' post='2785648' date='Feb 13 ... Feb 14 2020, 11:14 AM
mgphoto In your first photo it looks like your accelerator... Feb 9 2019, 09:23 AM
isdyl Yes, it does look a bit of a mess I admit. The acc... Feb 18 2019, 11:22 AM
mgphoto
Yes, it does look a bit of a mess I admit. The ac... Feb 18 2019, 01:30 PM
isdyl Ok thanks - so just the spring at the carb or thro... Feb 18 2019, 03:51 PM
Rob-O With the center mounted carb there is usually a sp... Feb 18 2019, 07:22 PM
isdyl Thanks - I would definitely consider FI but there ... Feb 19 2019, 01:50 AM
ClayPerrine
Thanks - I would definitely consider FI but there... Feb 19 2019, 06:47 AM
isdyl They don't check emissions on vehicles this ol... Feb 19 2019, 07:35 AM
PanelBilly You might check that the throttle wire isn’t wra... Feb 19 2019, 09:24 AM
isdyl Thanks, I'll check that.
You might check tha... Feb 19 2019, 11:27 AM
Spoke If you don't want to do FI, then find a set of... Feb 19 2019, 09:29 AM
isdyl Yes a set of dual Weber carbs would be the more ec... Feb 19 2019, 11:36 AM
isdyl Hi - I'm just eventually starting to fit the d... Jan 16 2020, 04:16 AM
Spoke
Hi - I'm just eventually starting to fit the ... Jan 16 2020, 04:49 AM
isdyl Thanks - that's a great photo to help me get e... Jan 16 2020, 06:28 AM
isdyl Hi! That photo has been really helpful and the... Feb 11 2020, 01:14 PM
rjames Last pic is of the decel valve. Mounted on the sa... Feb 11 2020, 06:13 PM
isdyl
Last pic is of the decel valve. Mounted on the s... Feb 12 2020, 01:16 AM
cwpeden Check this thread for hoses. I think you have AAR ... Feb 14 2020, 08:42 AM
isdyl
Check this thread for hoses. I think you have AAR... Feb 14 2020, 11:27 AM![]() ![]() |
|
Lo-Fi Version | Time is now: 10th December 2025 - 03:36 AM |
| 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 ... |