CorvetteForum - Chevrolet Corvette Forum Discussion

C1 & C2 Corvettes General C1 Corvette & C2 Corvette Discussion, Technical Info, Performance Upgrades, Project Builds, Restorations

63 fuel pump rebuild

Thread Tools
 
Search this Thread
 
Old 05-18-2013, 08:47 PM
  #1  
B-52
Advanced
Thread Starter
 
B-52's Avatar
 
Member Since: Aug 2000
Location: Jamesport, NY
Posts: 91
Received 48 Likes on 16 Posts

Default 63 fuel pump rebuild
Can anyone tell me which way the 2 lower check valves should be oriented in the pump housing ? Up Down ? Left right side? I forgot to note when I disassembled the pump. It is a 4975 pump?
B-52 is offline  
Reply Like
Old 05-18-2013, 09:10 PM
  #2  
67vetteal
Melting Slicks
 
67vetteal's Avatar
 
Member Since: Aug 2004
Location: Riverhead New York
Posts: 3,074
Received 99 Likes on 39 Posts

Default
Originally Posted by B-52
Can anyone tell me which way the 2 lower check valves should be oriented in the pump housing ? Up Down ? Left right side? I forgot to note when I disassembled the pump. It is a 4975 pump?
I suggest you watch this informative video. Al W.
67vetteal is offline  
Reply Like
Old 05-18-2013, 09:22 PM
  #3  
B-52
Advanced
Thread Starter
 
B-52's Avatar
 
Member Since: Aug 2000
Location: Jamesport, NY
Posts: 91
Received 48 Likes on 16 Posts

Default
I did. That may have been it.
B-52 is offline  
Reply Like
Old 05-19-2013, 02:00 PM
  #4  
JohnZ
Team Owner

Support Corvetteforum!
 
JohnZ's Avatar
 
Member Since: Oct 2000
Location: Washington Michigan
Posts: 38,899
Received 1,857 Likes on 1,100 Posts

Default
Originally Posted by B-52
Can anyone tell me which way the 2 lower check valves should be oriented in the pump housing ? Up Down ? Left right side? I forgot to note when I disassembled the pump. It is a 4975 pump?
This may be helpful.
Attached Images
File Type: pdf
FuelPumpRebuild40083.pdf (1.01 MB, 427 views)
JohnZ is offline  
Reply Like

Get notified of new replies

To 63 fuel pump rebuild

Back to Subforum
C1 & C2 Corvettes
View Next Unread
Corvette check list




Click for Advanced Search
Quick Reply: 63 fuel pump rebuild


Reply Closed Thread Share
Forum Jump
Trending Topics

All times are GMT -4. The time now is 09:35 PM.