Opel Forums  

Go Back   Opel Forums > Opel Forums > Classic Opels > Manta
Home Opel Groups Members Map eBay Search

Manta Please post technical questions in the appropriate Technical Forum, unless it is very specific to the Manta.

Reply
 
LinkBack Thread Tools Display Modes
Old 03-30-2007   #101 (permalink)
Opel Addict Since 73
 
Sportwagon75's Avatar
 
Join Date: Apr 2002
Location: Virginia
Posts: 417
Classified Rating: 0% (0)
Sportwagon75
Battery Hold Down

Here are some good shots of my rust-free battery box with the factory hold-down still in use.
Attached Images
File Type: jpg 100_1450a.jpg (126.7 KB, 21 views)
File Type: jpg 100_1452a.jpg (144.2 KB, 23 views)
File Type: jpg 100_1457a.jpg (189.8 KB, 19 views)
File Type: jpg 100_1458a.jpg (93.3 KB, 17 views)
Sportwagon75 is offline   Reply With Quote Top home
Old 04-02-2007   #102 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
Sportwagon75, thanks a lot for the pictures, they will be very useful!!!
My battery box was once replaced for a flat tray... I'll probably buy an original one from Dr. Manta to replace it.

This weekend I notice that the carb Secondary Vacuum Diaphragm was loose. There were two bolts missing that supposed to fix it to the carb main body!
I don’t know the effects of it, because I don't know haw long it was loose and the car was working good.

Today I’ll buy the bolts and assemble it!
Attached Images
File Type: jpg valve.jpg (38.4 KB, 21 views)
4speed is offline   Reply With Quote Top home
Old 04-16-2007   #103 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
Meanwhile I’ve received a box “full” of original parts from my friends Dave and Gene.
Once again thanks!
Attached Images
File Type: jpg dsc00449smallhu3[1].jpg (48.0 KB, 9 views)
File Type: jpg dsc00460smallrq1[1].jpg (67.0 KB, 37 views)
4speed is offline   Reply With Quote Top home
Old 04-16-2007   #104 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
From ebay I've bought a set or locks with key from a manta, front shock absorbers and some other parts to spare.
Attached Images
File Type: jpg untitled.jpg (52.3 KB, 26 views)
4speed is offline   Reply With Quote Top home
Old 04-16-2007   #105 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
But ... when I was lifting the car to install the shock absorbers

Look what happened, ht jacking point was completed rusted and broken!
Attached Images
File Type: jpg DSC00626%20%28Small%29[1].JPG (44.4 KB, 19 views)
File Type: jpg DSC00629%20%28Small%29[1].JPG (65.7 KB, 30 views)
File Type: jpg DSC00633%20%28Small%29[1].JPG (47.1 KB, 17 views)
4speed is offline   Reply With Quote Top home
Old 04-18-2007   #106 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
Beside the rust problem I’ve decided to replace my old front shock absorbers.
With a small hydraulic jack and some bricks I took of f the wheel and raised the car.
Attached Images
File Type: jpg manta ar1.JPG (43.9 KB, 14 views)
File Type: jpg manta ar2.JPG (38.4 KB, 12 views)
File Type: jpg Suspenção velha.JPG (41.0 KB, 12 views)
4speed is offline   Reply With Quote Top home
Old 04-18-2007   #107 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
With a 17 wrench I’ve removed the top nuts and rubber. Then with a 15 wrench removed the bottom bolt and nut.

The old shock absorber installed was not specific for the Manta and was adapted.
To fit the new shock absorber it needs to be closed. But inside the spring I can’t open it because it needs a lot of strength.
Meanwhile was late and time to dinner and I’ll continue the job today.

I’ve been thinking in screw the top first, and then with a rope in the bottom axel pull down the shock absorber to open it.
If any of you have a better idea me please help me!
Attached Images
File Type: jpg comparação.JPG (55.0 KB, 16 views)
File Type: jpg trabalhos.JPG (45.8 KB, 18 views)
4speed is offline   Reply With Quote Top home
Old 04-18-2007   #108 (permalink)
Member
 
Join Date: Jan 2004
Location: Texas
Posts: 559
Classified Rating: 100% (1)
David McCollam
Front Shock

Ricardo,

The front shock should extend by itself with no pressure to compress it. Try to extend it outside the spring. Compress andextend the shock 2 or 3 times like this. After to exercise, the shock should compress and them when you relieve he pressure from your hands, it will expand on its own.

This will allow you to compress the shock and put it inside the spring. When it is inide the spring, it will expand most of the distance to the bottom on its own. This is how all of the shocks on my Rallye have behaved in the past.

Let me know if this works for you.

Dave
David McCollam is offline   Reply With Quote Top home
Old 04-18-2007   #109 (permalink)
Member
 
Mike Preble's Avatar
 
Join Date: Jan 2003
Location: Tucson, AZ
Posts: 346
Classified Rating: 0% (0)
Mike Preble is on a distinguished road
David, I am confused as I thought they only extended on their own when they are gas charged. I have always, in the good old days, had to mount the top mount and then pull the bottom down to the proper length. It was hard to pull it down but you could hear the oil circulating inside the tube as it passed from one chamber to another. And this is also the description in my Stokel Auto service and repair book. pg 31-32 to 31-33. But if I am wrong, please tell me. I have been wrong before(2 ex-wives).

Mike
Mike Preble is offline   Reply With Quote Top home
Old 04-19-2007   #110 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
Dave, the first one is mounted!!!
It was not easy. I raised even more the car to place the open shock absorber.
First I've fixed the bottom, and pointed the top into the hole.
I need to force it a little to get the top hole.
But it's done and assembled.

Now the old right shock is already out and today I'll finish the job.

About the Shock absorber, I did like you told me to ... but they didn't extend by itself.
I think that Mike is right maybe only the gas shock absorbers extend by itself.

Mike ... love you sense of humour!!!

Thank you all for helping me.
4speed is offline   Reply With Quote Top home
Old 04-24-2007   #111 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
The shock absorber replacement job is done.
The second one was so fast that I had time to do some cleaning!
Attached Images
File Type: jpg DSC00638 (Small).JPG (46.6 KB, 14 views)
File Type: jpg DSC00640 (Small).JPG (37.4 KB, 16 views)
4speed is offline   Reply With Quote Top home
Old 04-24-2007   #112 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
One more gift that I got from ebay to my manta.

A complete set os locks with the same key!
Attached Images
File Type: jpg DSC00740 (Small).jpg (33.6 KB, 11 views)
File Type: jpg DSC00741 (Small).jpg (25.6 KB, 8 views)
File Type: jpg DSC00742 (Small).jpg (39.0 KB, 10 views)
4speed is offline   Reply With Quote Top home
Old 04-24-2007   #113 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
The seller also sent me some extra gifts!
4speed is offline   Reply With Quote Top home
Old 04-26-2007   #114 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
My Manta!
Attached Images
File Type: jpg DSC00748.jpg (194.7 KB, 18 views)
File Type: jpg DSC00765.jpg (175.9 KB, 15 views)
File Type: jpg DSC00782.jpg (142.7 KB, 13 views)
File Type: jpg DSC00784.jpg (186.6 KB, 21 views)
4speed is offline   Reply With Quote Top home
Old 04-26-2007   #115 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
That is why I like my Manta!!!!
Attached Images
File Type: jpg DSC00786_02.jpg (161.2 KB, 15 views)
File Type: jpg DSC00787.jpg (181.3 KB, 12 views)
File Type: jpg DSC00790_02.jpg (198.8 KB, 14 views)
4speed is offline   Reply With Quote Top home
Old 05-01-2007   #116 (permalink)
waffles and cream
 
white trash's Avatar
 
Join Date: Apr 2007
Location: South Africa
Posts: 16
Classified Rating: 0% (0)
white trash is on a distinguished road
4 Speed your Manta is really an awesome ride!! I've been drooling since page 1!!!

and your pictures have been a huge help with doing the odds and ends that i will be doing this coming weekend to my manta! (only now after seeing how you can do it!!)

I think i'm more jealous about you having the handbook than anything else!! if i had one of those i'd be able to get cracking on the car and maybe have her ready for my first "road trip" in june.. but at this rate doesn't look like i'll have her moving for a while!

i've found some helpful things and had Dave help me with a few blond moments i've had but i think seeing you in action and showing us what you've done is awesome.. and a huge inspiration..

Thanks for sharing your ride and work with us!

forever in your debt!

White trash
white trash is offline   Reply With Quote Top home
...Waffles...

Old 05-01-2007   #117 (permalink)
No Access
 
Join Date: Nov 2003
Location: in transit
Posts: 3,873
Classified Rating: 0% (0)
nobody is on a distinguished road
Speaking of blond moments, how many early Opels are in Portugal?
nobody is offline   Reply With Quote Top home
Old 05-01-2007   #118 (permalink)
waffles and cream
 
white trash's Avatar
 
Join Date: Apr 2007
Location: South Africa
Posts: 16
Classified Rating: 0% (0)
white trash is on a distinguished road
In 1963, both Ford and GM began operations in Azambuja, on the outskirts of Lisbon, in buildings that are just 100 ft. apart. Though Apfel jokingly speculates executives must have wanted to carpool together, Ford eventually closed up shop at a time when Opel was ready to expand.

click here for the original content of the website
white trash is offline   Reply With Quote Top home
...Waffles...

Old 05-02-2007   #119 (permalink)
Opeler
 
Join Date: Jul 2006
Location: Portugal
Posts: 162
Classified Rating: 0% (0)
4speed is on a distinguished road
white trash, thanks!
It's good to know that people like to see this topic and that it helps them to increase the love for old Opels.
Dave has been a great help for me too. He is just an excellent person.

nobody, here in Portugal there are a lots of old Opels. The Opel/GM came to Portugal in the early 1930s. So frequently we can see old Opel in classic meetings and some others running on our streets.

Sadly the Azambuja factory (only assembling), closed this year 2007, sending to the unemployment 1100 workers.
The production was moved to Spain.
4speed is offline   Reply With Quote Top home
Old 05-02-2007   #120 (permalink)
waffles and cream
 
white trash's Avatar
 
Join Date: Apr 2007
Location: South Africa
Posts: 16
Classified Rating: 0% (0)
white trash is on a distinguished road
Originally Posted by 4speed View Post
white trash, thanks!
It's good to know that people like to see this topic and that it helps them to increase the love for old Opels.
Dave has been a great help for me too. He is just an excellent person.
its a pleasure, and it really is a joy to see such a passion for such a fantastic car.. i'll post picks as soon as i get her running at the moment its in the documenting stage..

and Yes i must agree that Dave is a fantastic help!!
white trash is offline   Reply With Quote Top home
...Waffles...

Old 05-02-2007   #121 (permalink)