| Relay for Dana comp 77 [message #308385] |
Fri, 07 October 2016 08:30  |
JohnL455
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma: 12
|
Senior Member |
|
|
I'd like to get a spare relay (the one in the port bottom cabinet) and can't find it in the book. Is it the same as the dash air high blower relay? I may be looing in the wrong categories. Thanks. It's a 77 Electro Level 1.
John Lebetski
Woodstock, IL
77 Eleganza II
|
|
|
|
| Re: Relay for Dana comp 77 [message #308394 is a reply to message #308385] |
Fri, 07 October 2016 10:23  |
nchapekis
Messages: 165
Registered: February 2004
Location: Ypsilanti, MI
Karma: 0
|
Senior Member |
|
|
I picked one up a few years back at my local NAPA store. Pulled the part number off the bad one.
Nick Chapekis
Ypsilanti, MI
former owner - 78 Kingsley
|
|
|
|
| Re: Relay for Dana comp 77 [message #308403 is a reply to message #308385] |
Fri, 07 October 2016 13:34 |
JohnL455
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma: 12
|
Senior Member |
|
|
Ok, mine is the Delco Remy original. I cleaned up the leads with 1500 and D5. I guess if this is not in the book we should find a current good number. The last Carquest Hi blower I bought was USA. My compressor is hard to start somtimes so I thought it might be the relay. I have not done the house battery big wire mod.
John Lebetski
Woodstock, IL
77 Eleganza II
|
|
|
|
| Re: Relay for Dana comp 77 [message #308407 is a reply to message #308403] |
Fri, 07 October 2016 15:06 |
Ken Burton
Messages: 10030
Registered: January 2004
Location: Hebron, Indiana
Karma: 10
|
Senior Member |
|
|
If it is hard to start then install a new check valve and get a new air switch with an unloader built in. My check valve was really bad so I got one with stainless insides to replace it. I do not remember the price any more but I know the switch was less than $30.00 at the time. Check with Jim K or McMaster Carr for the parts.
Ken Burton - N9KB
76 Palm Beach
Hebron, Indiana
|
|
|
|
GMCforum
Search
Help
Register
Login
Home
