 70-914-6 Clean Up, UPDATE - Paint and Prep - Black and milky white-ish |
|
|
|
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. |
|
|
| ctc911ctc |
 Feb 4 2025, 09:19 AM
Post
#1
|
|
Senior Member  Group: Members Posts: 1,104 Joined: 9-June 18 From: boston Member No.: 22,206 Region Association: North East States 
 |
1970, 914-6, 93K miles - excellent shape, very minor rust
I will post to this thread occasionally as I move through this project, I have asked for guidance and received many good thoughts from this team - thank you 914World I am in the midst of removing the engine and transmission. All original. There is oil everywhere, not flowing but seeping - seems that the valve covers are not tightened or have loosened with age. Here are the first pics: On the rack - hopefully not for long:  Shift Assembly is very clean, no wear, bushings are in good shape but all of them will be replaced    Heat exchangers have no holes in the pipes that I could find, the surrounding tin has been treated with anti-rust leakage - perhaps this was the plan in Stuttgart?    No plans to change the exhaust system - any guidance as to cleaning or preservation? All comments and guidance appreciated - engine coming down on Friday |
   |
 
|
  |
Replies
| rgalla9146 |
Feb 6 2025, 09:14 PM
Post
#2
|
|
Advanced Member Group: Members Posts: 4,735 Joined: 23-November 05 From: Paramus NJ Member No.: 5,176 Region Association: None
|
Your impression of the internals is good ? put your 914 6 tailcover on it and install. repair/rebuild the original at your leisure |
 |
|
| ctc911ctc |
Feb 6 2025, 09:20 PM
Post
#3
|
|
Senior Member Group: Members Posts: 1,104 Joined: 9-June 18 From: boston Member No.: 22,206 Region Association: North East States
|
Rory, I will crack the 914-6 case this weekend, pretty sure 2nd sync ring is gone or close to it…….i like your idea! QUOTE(rgalla9146 @ Feb 6 2025, 10:14 PM)  Your impression of the internals is good ? put your 914 6 tailcover on it and install. repair/rebuild the original at your leisure |
|
|
|
| ClayPerrine |
Feb 7 2025, 03:41 PM
Post
#4
|
|
Life's been good to me so far..... Group: Admin Posts: 16,264 Joined: 11-September 03 From: Hurst, TX. Member No.: 1,143 Region Association: NineFourteenerVille
|
QUOTE(ctc911ctc @ Feb 6 2025, 09:20 PM) Rory, I will crack the 914-6 case this weekend, pretty sure 2nd sync ring is gone or close to it…….i like your idea! QUOTE(rgalla9146 @ Feb 6 2025, 10:14 PM) Your impression of the internals is good ? put your 914 6 tailcover on it and install. repair/rebuild the original at your leisure I wouldn't do that. The gearing is different in an original six transmission. The six has a GA second gear and a Z fifth gear. The 4 has an F second gear and a ZD fifth gear. The Z fifth in the six is to keep the fan spinning faster so it doesn't overheat. I learned this the hard way. When I first had my 2.4 six in my conversion, I put an HB in for for fifth gear. I could not drive 60mph. I had to drive 50 in 4th or 75 in 5th. If I tired to run 60, the oil and heat temps skyrocketed. |
|
|
|
Posts in this topic
ctc911ctc 70-914-6 Clean Up Feb 4 2025, 09:19 AM
DennisV
1970, 914-6, 93K miles - excellent shape, very mi... Feb 4 2025, 09:37 AM
ctc911ctc Great minds.................. :D
It arrives on F... Feb 4 2025, 10:59 AM DennisV
Great minds.................. :D
It arrives on ... Feb 4 2025, 02:22 PM mb911
1970, 914-6, 93K miles - excellent shape, very mi... Feb 4 2025, 11:17 AM ctc911ctc powder coat?
I have refurbished many original ... Feb 4 2025, 11:29 AM Cairo94507 If you are interested in doing more than Ben sugge... Feb 4 2025, 02:51 PM ctc911ctc I found a very good powder coat shop here in the B... Feb 4 2025, 03:19 PM ClayPerrine On our 70 914-6, the DAPO had the heat exchangers ... Feb 5 2025, 07:25 AM ctc911ctc I have a set of the stainless fuel line ready to g... Feb 5 2025, 08:43 AM Rusty
On our 70 914-6, the DAPO had the heat exchangers... Feb 5 2025, 03:40 PM ClayPerrine
On our 70 914-6, the DAPO had the heat exchanger... Feb 5 2025, 03:42 PM barefoot
On our 70 914-6, the DAPO had the heat exchangers... Feb 24 2025, 08:02 AM ctc911ctc I may be alone in this thought, however, looking a... Feb 24 2025, 08:12 AM ctc911ctc Drained the transmission last night, when I rolled... Feb 5 2025, 08:47 AM Root_Werks Sure looks like a clean 914-6, can't wait to s... Feb 5 2025, 11:41 AM 930cabman Looks like a great example
:beer2: Feb 5 2025, 01:12 PM technicalninja
Drained the transmission last night, when I rolle... Feb 5 2025, 01:41 PM ctc911ctc
Drained the transmission last night, when I roll... Feb 5 2025, 03:22 PM technicalninja
[quote name='technicalninja' post='3190434' date=... Feb 5 2025, 04:12 PM ctc911ctc Found a 901 Core in CT yesterday, drove and picked... Feb 6 2025, 08:53 PM ctc911ctc Clay,
Thanks for the note! I would not change... Feb 7 2025, 09:01 PM worn
I learned this the hard way. When I first had my... Feb 18 2025, 09:06 PM rgalla9146 I have a rear shift 4 cyl. trans (with ZF ltd.slip... Feb 7 2025, 04:39 PM ctc911ctc *********UPDATE***********
Drained all of the fl... Feb 9 2025, 03:17 PM ctc911ctc ******UPDATE*******
Dropped the engine, all the w... Feb 16 2025, 03:04 PM rgalla9146 Cary
Those are not cracks. They are shadows ... Feb 16 2025, 05:51 PM ctc911ctc Hey Rory,
Yes, I have the transmission apart and ... Feb 16 2025, 07:50 PM HaraldD Hello,
if you want to look for cracks, you have t... Feb 17 2025, 07:31 AM rgalla9146
Hello,
if you want to look for cracks, you have ... Feb 17 2025, 10:52 AM ctc911ctc Two transmissions open, the core is as good as the... Feb 18 2025, 02:15 PM ctc911ctc ******UPDATE******
DOG TEETH Removal Stalled anot... Feb 23 2025, 11:04 AM Superhawk996 FWIW I have the same tool issue. Bought from some... Feb 23 2025, 11:30 AM ctc911ctc Super Hawk,
Perhaps I am a bit naive, however, I ... Feb 23 2025, 12:00 PM Superhawk996
Super Hawk,
Perhaps I am a bit naive, however, I... Feb 23 2025, 12:28 PM ctc911ctc Agreed - my next target is an 84-86 911-SC, could ... Feb 23 2025, 04:39 PM ctc911ctc Afternoon Update
Got the carbs off which allowed ... Feb 23 2025, 04:48 PM ctc911ctc **********Afternoon Work Continued***********
Got... Feb 23 2025, 04:52 PM DennisV
Cleaning the "Flap Control Boxes" used ... Feb 24 2025, 08:53 AM ctc911ctc The flappers are in really good shape - both sprin... Feb 24 2025, 08:58 AM Superhawk996 Is starter one of the gear reduction / Denso types... Feb 23 2025, 07:51 PM ctc911ctc I do not think so - I do not see anything other th... Feb 23 2025, 08:31 PM rgalla9146
I do not think so - I do not see anything other t... Feb 24 2025, 10:32 AM ctc911ctc As always Rory has great advice - Thank you Rory -... Feb 24 2025, 10:48 AM ctc911ctc Spent a few hours this morning traveling to get a ... Mar 1 2025, 04:59 PM ctc911ctc Engine on Stand - Tetris with Blocks lift and pati... Mar 4 2025, 07:03 AM ctc911ctc ********UPDATE*********
Heater Manifolds and all ... Mar 5 2025, 01:55 PM Root_Werks Lucky enough to also have a good powder coater clo... Mar 5 2025, 03:03 PM ctc911ctc Took the valve covers off, they were close to fing... Mar 6 2025, 07:33 PM mepstein Are you doing a leak down on the heads? Mar 6 2025, 09:18 PM ctc911ctc The compression is good and ran strong, I was most... Mar 9 2025, 08:12 PM ctc911ctc just bought a leak-down tool - will let you know... Mar 10 2025, 11:17 AM ctc911ctc Still cleaning the engine - took off the flywheel ... Mar 10 2025, 11:15 AM ctc911ctc Lots of progress getting rid of the grease and dir... Mar 10 2025, 07:43 PM fixer34 Stock lower valve covers were notorious for warpin... Mar 10 2025, 08:16 PM 930cabman
Stock lower valve covers were notorious for warpi... Mar 11 2025, 04:42 PM ctc911ctc On my small machinist table they are straight - I ... Mar 11 2025, 06:36 PM ctc911ctc Today Did the leak down test, only could do one si... Mar 11 2025, 06:44 PM ctc911ctc ******UPDATE*******
Transmission parts arrived he... Mar 31 2025, 08:26 AM ctc911ctc ****UPDATE*****
Pulley Seal came, time to remove... Apr 1 2025, 07:16 PM Luke M You will want to replace the ims cover gasket.
The... Apr 2 2025, 05:13 AM ctc911ctc Yes, I have this covered, working on flattening th... Apr 2 2025, 10:58 AM ctc911ctc *******UPDATE*******
I pulled the plugs and perfo... Apr 11 2025, 11:06 AM ctc911ctc
*******UPDATE*******
I pulled the plugs and perf... Apr 11 2025, 11:09 AM rgalla9146 Very stout numbers for an engine that has been bas... Apr 11 2025, 01:16 PM ctc911ctc This weekend I have been prepping to put things ba... Apr 14 2025, 11:39 AM |
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 17th April 2025 - 12:32 PM |
Invision Power Board
v9.1.4 © 2025 IPS, Inc.