![]() |
|
|||||||
| Forums | Gallery | Encyclopedia | Tech | Olds Junction | Register | All Albums | FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read | Used Cars |
|
| Welcome to Classic Oldsmobile Forum! |
|
|
Welcome to Classic Oldsmobile forum, You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, at no cost, you will have access to start new topics, reply to conversations, privately message other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, join Classic Oldsmobile Forum today! |
![]() |
|
|
Thread Tools | Display Modes |
|
|
#1 (permalink) |
|
Registered User
Join Date: Mar 2009
Posts: 15
|
st-300
Hello, I have a 66 st-300 trans . I want to know what the best tranny fluid is to use? It has 8000 miles on it , has not been used since 1970. Also does this tranny have the variable pitch converter in it? Its in a f-85, I have not found any for sale, so if it goes bad it looks like it could be hard to get a new one?
|
|
|
|
| Sponsored Links |
|
Register your account for free today or log in if already registered to remove this ad! |
|
|
#2 (permalink) |
|
Super Moderator
Join Date: Sep 2007
Location: Janesville wisconsin
Posts: 1,659
|
I am not an engineer, but was taught that the dexron mercon will pass all previous performance standards...whatever they were. I use the stuff and don't have any issues.
__________________
Chad Greed: in psychology is an excessive desire to acquire or possess more than what one needs or deserves, especially with respect to material wealth |
|
|
|
|
|
#3 (permalink) |
|
Super Moderator
Join Date: Mar 2007
Location: Northern VA
Posts: 4,396
|
Newer Dextron should be backward compatible. Yes, your ST300 (AKA "Jetaway") has a switch pitch converter. You can confirm this if the trans has two wires going to it instead of one. The 64-67 Jetaways were switch pitch, the 68-69s were not.
__________________
Joe Padavano 64 Jetstar 88 Conv 66 442 L-69 Conv 68 W-30 69 H/O 69 442 70 W-30 72 442 84 Custom Cruiser 86 Caprice wagon (w/307 Olds) |
|
|
|
![]() |
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| 68 69 442 cutlass f 85 post doors $300 | djsoldzparrts | Parts For Sale | 0 | October 6th, 2008 12:13 AM |
| 1970 Cutlass wagon-Ram air W-31 Flavor! $4,300. | taps442 | Cars For Sale | 8 | June 30th, 2008 09:24 AM |
| Brand new unlocked Nokia N95 8GB $300 | topclass | General Discussion | 1 | May 19th, 2008 11:17 AM |