Author Topic: Which Convertible Top Fluid Should I Use?  (Read 1182 times)

Offline 66RavenGTCoupeAgain

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Which Convertible Top Fluid Should I Use?
« on: January 22, 2020, 02:28:51 AM »
Hi all,
I have an Oct 64 SJ built convertible and I drained the oil out of my convertible pump, rams and lines a few years back when I started the installation. I plugged it all up to keep debris out but now I'm not sure what oil to put back in. I have read that its either transmission fluid or possibly brake fluid for earlier cars.
Can someone in the know please tell me which one and what type to put in?
66 Metuchen NJ  GT Coupe
Raven with Deluxe Black Int 289 A Code C4 PS Tinted Windows (Green) Dealer installed Rear Speaker
6T07A1612## Dec 65 Build
65 San Jose CA Convertible Rangoon Red with White Int and Power Top with plastic rear window 289 C Code C4 PS PB AC Fog Lights
5R08C1496## Oct 64 Build

Offline carlite65

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Re: Which Convertible Top Fluid Should I Use?
« Reply #1 on: January 22, 2020, 09:16:38 AM »
use type F auto trans fluid.
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Offline 66RavenGTCoupeAgain

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Re: Which Convertible Top Fluid Should I Use?
« Reply #2 on: January 22, 2020, 08:12:22 PM »
Thanks for your reply Carlite65,
I really appreciate the help as I do not want to get this wrong and ruin all the seals in my system.

I had the info that I have attached in my files.
In the Fluid section where it says "Most cars 1967 and newer use automatic transmission fluid, from 1962-67 they may have used either automatic transmission fluid or brake fluid." is what is making me somewhat nervous.

So just making sure but Type F Auto Trans Fluid is what I should use on a 1964 built car?
(Sorry to ask twice but I'd just like to be certain here)
Thanks again,

Dan.
66 Metuchen NJ  GT Coupe
Raven with Deluxe Black Int 289 A Code C4 PS Tinted Windows (Green) Dealer installed Rear Speaker
6T07A1612## Dec 65 Build
65 San Jose CA Convertible Rangoon Red with White Int and Power Top with plastic rear window 289 C Code C4 PS PB AC Fog Lights
5R08C1496## Oct 64 Build

Offline carlite65

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Re: Which Convertible Top Fluid Should I Use?
« Reply #3 on: January 22, 2020, 09:17:43 PM »
factory shop manual specifies type F. never heard of brake fluid being used. maybe your info is from a generic shop manual??
5F09C331248

Offline 66RavenGTCoupeAgain

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Re: Which Convertible Top Fluid Should I Use?
« Reply #4 on: January 28, 2020, 09:18:53 PM »
Possibly. Thanks for your advice. Type F it is then. Off to the shop!
66 Metuchen NJ  GT Coupe
Raven with Deluxe Black Int 289 A Code C4 PS Tinted Windows (Green) Dealer installed Rear Speaker
6T07A1612## Dec 65 Build
65 San Jose CA Convertible Rangoon Red with White Int and Power Top with plastic rear window 289 C Code C4 PS PB AC Fog Lights
5R08C1496## Oct 64 Build