Automotive Forums .com - the leading automotive community online! Automotive Forums .com - the leading automotive community online!
Automotive Forums .com - the leading automotive community online! 
-
Latest | 0 Rplys
Go Back   Automotive Forums .com Car Chat > GMC > Sierra
Reply Show Printable Version Show Printable Version | Email this Page Email this Page | Subscription Subscribe to this Thread
 
Thread Tools Search this Thread
Old 07-14-2007, 12:41 AM   #1
Marsal420
AF Regular
 
Marsal420's Avatar
 
Join Date: Jun 2005
Location: gwinn, Michigan
Posts: 355
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via AIM to Marsal420 Send a message via Yahoo to Marsal420
1994 Diff Question and tranny question

I wasn't sure but i wanted to change my gear oil and tranny oil to possibly RoyalPurpal or somthing that is nearly as good. My truck has about 127,000 on it and wasn't sure if this would be safe for the truck or should i just stick to the regular stuff? I know the diff hasn't been drained and filled but the tranny was done about a year ago and i wanted to do it befor winter of this year. So please any and all information is appreciated.

ThankYou
Marsal420 is offline   Reply With Quote
Old 07-15-2007, 11:36 PM   #2
2000CAYukon
AF Enthusiast
 
Join Date: Jan 2004
Location: San Jose, California
Posts: 2,619
Thanks: 1
Thanked 5 Times in 5 Posts
Re: 1994 Diff Question and tranny question

My 90 K1500 has about the same mileage. I run the regular stuff. I worry about leaks with the synthetic stuff.

//2000CAYukon
2000CAYukon is offline   Reply With Quote
Old 07-16-2007, 01:27 AM   #3
Marsal420
AF Regular
Thread starter
 
Marsal420's Avatar
 
Join Date: Jun 2005
Location: gwinn, Michigan
Posts: 355
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via AIM to Marsal420 Send a message via Yahoo to Marsal420
Re: 1994 Diff Question and tranny question

Yeah that is what i was worried about, but alright i'll just stick with my reg stuff atleast untill i get enough money to change the seals on the dif and all that then i might consider running the Royal purpal stuff. Thanks for the help man it's greatly apprecaited .

Marsal
Marsal420 is offline   Reply With Quote
Old 07-25-2007, 07:27 PM   #4
REDHEARTBEAT
Banned
 
Join Date: Jul 2007
Location: DENTON, Texas
Posts: 14
Thanks: 0
Thanked 0 Times in 0 Posts
Re: 1994 Diff Question and tranny question

I prefer the old petroleum base fluids myself. The synthetic stuff has proven no gains in my older vehicles.
REDHEARTBEAT is offline   Reply With Quote
 
Reply

POST REPLY TO THIS THREAD


Bookmarks
Go Back   Automotive Forums .com Car Chat > GMC > Sierra

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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



All times are GMT -5. The time now is 03:59 PM.

Community Participation Guidelines | How to use your User Control Panel

Powered by: vBulletin | Copyright Jelsoft Enterprises Ltd.
 
 
no new posts