Vintage Oldsmobiles Curved Dash, Limited Touring, Models 40, 53, 66; Series 60, 70, 90

convertible switch modification

Thread Tools
 
Search this Thread
 
Old December 23rd, 2020, 06:30 PM
  #1  
Registered User
Thread Starter
 
maineolds's Avatar
 
Join Date: Oct 2019
Location: Maine
Posts: 269
convertible switch modification

I'm having so much fun restoring my 1949 Olds 88 convertible. I had to share this simple modification with all of you!
A previous owner converted the hydraulic top to run off an electric motor. They used a DPDT (double pole double throw) toggle switch with 6 posts to power the top up and down. Using this kind of switch allows you to reverse the motors polarity causing the same motor to work in both directions needed to put the top up and down. That's great! But what I didn't like was the fact that a "new" toggle switch had to be used under the dash, land that it left the factory push/pull "top" switch that was intended to be connected to the hydraulic controller useless.
I wanted to be able to power the top using the old control switch. But how? Well, the solution seems crazy, but it works fantastic! Here's a video:


maineolds is offline  
Old December 23rd, 2020, 07:32 PM
  #2  
Registered User
 
Tedd Thompson's Avatar
 
Join Date: Oct 2004
Location: Forest Ranch Ca.
Posts: 7,723
Good work and there won't be any modern looking switch to look at..... Tedd
Tedd Thompson is offline  
Old December 23rd, 2020, 07:52 PM
  #3  
Registered User
Thread Starter
 
maineolds's Avatar
 
Join Date: Oct 2019
Location: Maine
Posts: 269
Thanks! It sure would have been easier to simply attach the “top” **** to s push/pull type switch, but no one makes a DPDT push/pull. That’s the key. You’ve got to be able to reverse polarity.
maineolds is offline  
Old December 23rd, 2020, 08:28 PM
  #4  
Proud Viet Nam Veteran
 
redoldsman's Avatar
 
Join Date: Dec 2006
Location: Rowlett, TX
Posts: 9,975
Nice job. Somebody did a lot of work converting the top to an electric motor.
redoldsman is online now  
Old December 24th, 2020, 07:51 AM
  #5  
Oldsdruid
 
rocketraider's Avatar
 
Join Date: Dec 2007
Location: Southside Vajenya
Posts: 10,299
Genius. I like. Just make sure the switch is capable of carrying the amps that top motor pulls.
rocketraider is online now  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
LJ72Cut
The Newbie Forum
1
April 21st, 2018 09:57 AM
CuttyShark
Electrical
5
October 31st, 2016 08:14 PM
coppertopgmc
Cutlass
5
June 19th, 2015 07:13 PM
kbdecatur
General Questions
2
May 3rd, 2012 01:12 PM
JCervantes
Cutlass
9
October 29th, 2008 08:12 PM



Quick Reply: convertible switch modification



All times are GMT -7. The time now is 03:42 PM.