TR water pump advice needed PICS - Ferrari Forums: Ferrari Forum
Ferrari Forum Ferrari Forum Header Right
 

» Auto Insurance
» Featured Product
» Wheel & Tire Center

Go Back   Ferrari Forums: Ferrari Forum > Ferrari Discussion > Ferrari Technical Questions & Answers
Register Home Forum Active Topics (T) Gallery Garage Blogs Search Today's Posts Mark Forums Read

Ferrari-Talk.com is the premier Ferrari Forum on the internet. Registered Users do not see the above ads.
Reply
 
LinkBack Thread Tools Display Modes
Old 04-04-2004, 10:41 AM   #1 (permalink)
Jeff Green (Carguy)
Guest
 
Posts: n/a
Default I have removed the water pump

I have removed the water pump cover, and the impeller. I bought new parts, and have them laid out beside the original ones. They do not appear to be the same. I know that sometimes replacement parts can have improvements made to them and "appear" different. But these just don't look right. Also do I need to go further into the pump..is there another seal in there? I tried to show the situation in the pics as best I could. Any help would be greatly appreciated. I'm getting the feeling maybe I should have left it alone now.




  Reply With Quote
Sponsored Links
Advertisement
 
Old 04-04-2004, 10:50 AM   #2 (permalink)
Henryk (Henryk)
Guest
 
Posts: n/a
Default Jeff: In the second picture,

Jeff: In the second picture, there remains the cup........part of the outer seal....the one with the spring. The cup will have to be removed.
  Reply With Quote
Old 04-04-2004, 10:53 AM   #3 (permalink)
Jeff Green (Carguy)
Guest
 
Posts: n/a
Default Do I simply "pry" it o

Do I simply "pry" it out? I'm trying to be careful not to booger anything up.
  Reply With Quote
Old 04-04-2004, 10:54 AM   #4 (permalink)
Henryk (Henryk)
Guest
 
Posts: n/a
Default In the first picture, what is

In the first picture, what is the part # of the item sitting above #120948A?

Remember, there are 2 types of seals, depending on engine #.......one early, and one later.
  Reply With Quote
Old 04-04-2004, 10:55 AM   #5 (permalink)
Henryk (Henryk)
Guest
 
Posts: n/a
Default Just pry it out.....it is just

Just pry it out.....it is just a friction fit. Be careful........the aluminum there is soft.

The rubber seal lies behind this cup.
  Reply With Quote
Old 04-04-2004, 10:56 AM   #6 (permalink)
Jeff Green (Carguy)
Guest
 
Posts: n/a
Default Yes Henry that's the part

Yes Henry that's the part number. I think I have the wrong parts...bought them from Rutlands. I guess I'll have to send them back. What a pain in the...
  Reply With Quote
Old 04-04-2004, 11:03 AM   #7 (permalink)
Henryk (Henryk)
Guest
 
Posts: n/a
Default Interesting........same thing

Interesting........same thing happened to me.....with Rutlands!!!!!!

Outer seal #120948 is used on engine #s up to #20820.

Outer seal #130932 is used on engine #s starting with #20821.

I believe my seal was the former. Did you have a little white removable nylon washer, inserted into the impeller, itself?
  Reply With Quote
Old 04-04-2004, 11:09 AM   #8 (permalink)
Jeff Green (Carguy)
Guest
 
Posts: n/a
Default I've tried to pry out the

I've tried to pry out the cup that remains in the water pump...but can't. There is no place to grab onto it, and no edge to pry on. I'm afraid I'll destroy it getting it out. If I get a new one...then no problem. But if I have to re-use it, there is no way to remove it safely I fear.

And darn it about getting the wrong parts, I specifically told the guy my TR is an early '87 and he said he would send the early style. It just figures.
  Reply With Quote
Old 04-04-2004, 12:09 PM   #9 (permalink)
Jeff Green (Carguy)
Guest
 
Posts: n/a
Default Hank....it looks like I will h

Hank....it looks like I will have to remove the inner seal also. Item #12 on Tav.26 of the TR parts manual. After getting the cup of the outer seal out, the inner seal looks just aweful. It is all crusty and nasty. I have already tried removing it....but see I will have to totally destroy it to get it out. I would welcome any tricks to remove this if anyone has one? Otherwise it will be little pieces at a time and will take days to do. I will get with a mechanic friend of mine and see if he has any special tools for removing items like this.

Thanks again Hank for talking me through some of this.
  Reply With Quote
Old 04-04-2004, 12:22 PM   #10 (permalink)
Henryk (Henryk)
Guest
 
Posts: n/a
Default I forgot to mention........the

I forgot to mention........the inner seal does look like crap.......from the antifreeze deposits, etc.

Good luck!
  Reply With Quote
Sponsored Links
Advertisement
 
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Powered by vBadvanced CMPS v3.2.2

All times are GMT -7. The time now is 05:45 AM.



Powered by vBulletin®. Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.3.2
Garage Plus vBulletin Plugins by Drive Thru Online, Inc.
(C) AutoForums.com, Inc. - Ferrari-Talk.com is not affiliated with Ferrari, we are an enthusiast site.