Go Back   The Ford Barn > General Discussion > Early V8 (1932-53)

Sponsored Links (Register now to hide all advertisements)

Reply
 
Thread Tools Display Modes
Old 09-03-2018, 07:08 PM   #1
hardtimes
Senior Member
 
hardtimes's Avatar
 
Join Date: May 2010
Location: South California
Posts: 6,188
Default condensor application Q...

Anyone can say what distributor application these three Mallory condensers fit ?
The one pic shows the size that fit my Mallory dist. These three are TOO large for use on my dist.
Attached Images
File Type: jpg 486.jpg (27.8 KB, 54 views)
File Type: jpg 489.jpg (20.3 KB, 53 views)
hardtimes is offline   Reply With Quote
Old 09-03-2018, 08:30 PM   #2
tubman
Senior Member
 
tubman's Avatar
 
Join Date: Dec 2013
Location: Minnesota, Florida Keys
Posts: 10,300
Default Re: condensor application Q...

Those are Mallory aftermarket condensers and have a nominal value of .36 micro-farads, which makes them suitable to use with most conventional dual point ignition systems. They are designed to be mounted externally on the distributor housing, as the second set of points occupy the space where an internal condenser usually fits (on "regular" distributors, as opposed to early Ford type units). They are usually quite robust, and will function satisfactorily even when the cases have been split and cracked.
tubman is offline   Reply With Quote
Sponsored Links (Register now to hide all advertisements)
Old 09-04-2018, 12:15 PM   #3
hardtimes
Senior Member
 
hardtimes's Avatar
 
Join Date: May 2010
Location: South California
Posts: 6,188
Default Re: condensor application Q...

Quote:
Originally Posted by tubman View Post
Those are Mallory aftermarket condensers and have a nominal value of .36 micro-farads, which makes them suitable to use with most conventional dual point ignition systems. They are designed to be mounted externally on the distributor housing, as the second set of points occupy the space where an internal condenser usually fits (on "regular" distributors, as opposed to early Ford type units). They are usually quite robust, and will function satisfactorily even when the cases have been split and cracked.
Great information, indeed, thanks !
I’m guessing that such a condenser can be located anywhere , within reason. Or is there an “electrical” reason to not use a long wire lead with a condenser ?
hardtimes is offline   Reply With Quote
Old 09-04-2018, 12:38 PM   #4
tubman
Senior Member
 
tubman's Avatar
 
Join Date: Dec 2013
Location: Minnesota, Florida Keys
Posts: 10,300
Default Re: condensor application Q...

Sponsored Links (Register now to hide all advertisements)
Make sure you use a heavy gauge wire and don't mount it too far away. Most Mallory distributors that had these originally used a brass strap about .020 thick and .250 wide to connect it to the distributor terminal. I make reproductions of these condensers and supply a 12 gauge wire as a lead. I don't fully understand why, but my partner in this enterprise (who is an EE) says to use the largest gauge lead possible. I think it's because a long lead will change the capacitance of the overall system.
tubman is offline   Reply With Quote
Reply

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

Forum Jump

Sponsored Links (Register now to hide all advertisements)


All times are GMT -5. The time now is 01:16 PM.