oil grades
12-28-05 | 05:01 PM
#1
Thread Starter
Junior Member
Joined: Nov 2005
Posts: 48
Likes: 0
From: Roanoke, Virginia
oil grades
hi all i bought a 81 gsl-se and its a automatic i was wondering what grade of oil is normaly put into a 1st gen? i heard from someone that its 20w-50?? and others tell me 10w-30 so what grade should it be really? i cant find my owners manual atm so i have no clue what to change it too .
maddie
maddie
The following users liked this post:
JOE68 (05-07-20)
12-28-05 | 05:27 PM
#4
10W-40 Penzoil Half Synthetic now for 15,000 miles and no problems at all infact she runs better. March of 1978 RX-7 with 552,371 miles on the clock. Still original Engine.
No BS I have Docs to back myself up anytime anywhere.
No BS I have Docs to back myself up anytime anywhere.
12-28-05 | 05:34 PM
#6
Your climate will determine what viscosity oil you should run. Do you have the Owner's Manual, it states which oil to run in differing temerature ranges. The following table is from the 85 Owner's Manual.
Trending Topics
12-28-05 | 09:28 PM
#8
FB+FC=F-ME
Joined: Jul 2004
Posts: 3,353
Likes: 5
From: Rohnert Park CA
20W50 is fine year round if your in a mild climate.If it gets cold in the winter, its good to shift to 10W30.Gets your oil pressure up quicker in the morning.
Use non synthetic like Castrol,Valvoline or Chevron and change it every 3000 miles,religiously....best thing in the world you can do for a rotary.
Use non synthetic like Castrol,Valvoline or Chevron and change it every 3000 miles,religiously....best thing in the world you can do for a rotary.
05-07-20 | 02:28 PM
#9
Junior Member
Joined: Mar 2020
Posts: 11
Likes: 1
From: West Virginia
Yo I know this is an old post but in case you're still on this site, mind me asking how you got it to run that long? Did you pre-mix, what kinda tricks did you use, any special tips for getting it to run that long? Thanks!
The following users liked this post:
JOE68 (05-08-20)
05-07-20 | 07:58 PM
#11
3D Printed
Joined: Nov 2017
Posts: 1,111
Likes: 252
From: Beaverton, OR
Last log-on was in December of 2018, Yoshi. For future cases like this, you can see the last time a user has logged on by going to their public profile (do this by clicking on their name). It should say it near the top of their profile above the tabs.
05-07-20 | 08:19 PM
#12
Senior Member
Joined: Dec 2018
Posts: 325
Likes: 27
From: queens ny
05-08-20 | 08:46 PM
#14
Rotary Fan
Joined: Jul 2008
Posts: 229
Likes: 37
From: Festus, Missouri
Go here for the owners manual plus a lot of other valuable stuff http://rx7.foxed.ca
Thread
Thread Starter
Forum
Replies
Last Post
bheiman
3rd Generation Specific (1993-2002)
1
07-14-06 10:57 AM
