3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

What kind of oil you guys use?

Thread Tools
 
Search this Thread
 
Old 01-28-08 | 03:33 PM
  #51  
Kento's Avatar
2/4 wheel cornering fiend
 
Joined: Nov 2002
Posts: 3,090
Likes: 3
From: Pasadena, CA
Originally Posted by Smokey The Talon
Thanks for the replies Kent, I guess I was more curious as to the weight of the oil you used. You go for the full on "Le Mans" 20w-60?
No, 15W-50 in the summer, 10W-40 in the winter months.
Old 01-28-08 | 10:57 PM
  #52  
GoodfellaFD3S's Avatar
Original Gangster/Rotary!
Veteran: Army
iTrader: (213)
 
Joined: Mar 2001
Posts: 30,580
Likes: 567
From: FL-->NJ/NYC again!
Originally Posted by dgeesaman
$10-11 per quart

They don't list the pricing for the 20w50, odd.
Old 01-28-08 | 11:08 PM
  #53  
kwerks's Avatar
Racing Spirit

iTrader: (2)
 
Joined: Jun 2007
Posts: 557
Likes: 0
From: NNJ
Originally Posted by dgeesaman
Have you used this?
Old 01-28-08 | 11:18 PM
  #54  
dontlift's Avatar
Blithering Idiot
 
Joined: Jan 2007
Posts: 352
Likes: 5
From: NE Pa
Originally Posted by GoodfellaFD3S
$10-11 per quart

They don't list the pricing for the 20w50, odd.
Plus shipping, and from what I gathered in that oil thread the shipping added around 20% to the cost!

For those who didn't read all 42 pages, it looks like Renewable's "HD" oils have the fuel dilution improvements developed for that guy's Audi direct-injection V8.
Old 01-28-08 | 11:21 PM
  #55  
rearviewmirror's Avatar
Senior Member
 
Joined: Dec 2007
Posts: 424
Likes: 1
From: Austin, TX
Both from a Mobil site:

Will the use of Mobil 1 void my new-car warranty?

With the exception of the Mazda rotary engine (Mazda does not recommend any synthetic oils), Mobil 1 will not void new-car warranties. Mobil 1 exceeds the API and ILSAC engine-oil service requirements of all new-car manufacturers, both import and domestic. If in doubt, always check your vehicle owner’s manual or contact your vehicle’s manufacturer.
Question:
Using Mobil 1 in a Mazda Rotary Engine
I have a 2005 Mazda RX-8. This has a rotary engine, which injects oil into its intake path. Can I use Mobil 1 without risk of incomplete oil burn and or buildup?
-- Matt Hejnas, Central Valley, NY
Answer:
Mazda does not recommend the use of synthetic oils in its rotary engines. To help maintain your vehicle's warranty coverage, we suggest that you follow your car builder's engine oil recommendation.

Here the article that was in my sig:

http://www.ferrarichat.com/forum/faq...=haas_articles
Old 01-28-08 | 11:30 PM
  #56  
kwerks's Avatar
Racing Spirit

iTrader: (2)
 
Joined: Jun 2007
Posts: 557
Likes: 0
From: NNJ
Originally Posted by rearviewmirror
Both from a Mobil site:






Here the article that was in my sig:

http://www.ferrarichat.com/forum/faq...=haas_articles
10w-60!! Damn
Old 01-28-08 | 11:51 PM
  #57  
GoodfellaFD3S's Avatar
Original Gangster/Rotary!
Veteran: Army
iTrader: (213)
 
Joined: Mar 2001
Posts: 30,580
Likes: 567
From: FL-->NJ/NYC again!
The 'synthetic oil being detrimental to rotaries' thing is ridiculous.

Synthetic Idemitsu was formulated specifically for use in......you guessed it, rotaries.

I've torn down many many motors, and the ones run primarily on synthetic showed less wear.

Originally Posted by rearviewmirror
Both from a Mobil site:






Here the article that was in my sig:

http://www.ferrarichat.com/forum/faq...=haas_articles
Old 01-29-08 | 12:10 AM
  #58  
money's Avatar
John Dillinger

iTrader: (2)
 
Joined: Sep 2006
Posts: 1,515
Likes: 0
From: 702
so after all , the Mobile 10w 30 synthetic oil will be the best oil for Rotaries? i thought the castrol GTX 20w 50 is the best oil for rotaries
Old 01-29-08 | 06:07 AM
  #59  
dgeesaman's Avatar
Moderator
iTrader: (7)
 
Joined: May 2002
Posts: 12,311
Likes: 22
From: Hershey PA
Originally Posted by kwerks
Have you used this?
No.

The discussion of fuel dilution though has me most interested.
Old 01-29-08 | 08:36 PM
  #60  
StoneMonkeyKing's Avatar
Junior Member
 
Joined: Jan 2008
Posts: 21
Likes: 0
From: Pennsylvania
Originally Posted by KaiFD3S
20-50 here too and I am in Alaska...
isn't all the gas 85 octane up there?
Old 01-30-08 | 12:29 PM
  #61  
danny hahn's Avatar
Senior Member
 
Joined: May 2001
Posts: 297
Likes: 0
From: laurel, md usa
OMG another what type of oil thread. try K-Y.
Old 01-30-08 | 03:54 PM
  #62  
pietrino's Avatar
Italian Rider
iTrader: (1)
 
Joined: Sep 2001
Posts: 406
Likes: 10
From: Italy; EUROPE
i use Royal Purple 10w40
Old 01-30-08 | 06:45 PM
  #63  
mikeric's Avatar
FB=OS Giken LSD
iTrader: (20)
 
Joined: Apr 2001
Posts: 2,279
Likes: 0
From: Wilmington, DE
Great article. Now I know to use 0w-XX weight in synthetic, the only question is what is the second number we should be running? I'm assuming 30-40.
Old 01-30-08 | 09:37 PM
  #64  
NissanConvert's Avatar
Please somebody help!!!

iTrader: (1)
 
Joined: Sep 2005
Posts: 1,442
Likes: 0
From: Woodridge, IL
Originally Posted by mikeric
Great article. Now I know to use 0w-XX weight in synthetic, the only question is what is the second number we should be running? I'm assuming 30-40.
Which ever one yields 50psi @ 3000rpm.

I used to use RP 10w30. I'm using 15w40 now. Once i get my heat exchangers in order i might drop back to 10w30 depending on how everything works out.
Old 01-30-08 | 11:24 PM
  #65  
money's Avatar
John Dillinger

iTrader: (2)
 
Joined: Sep 2006
Posts: 1,515
Likes: 0
From: 702
so mobiel 10w30 vs castrol 20w 50. which one will be the one getting for our fd? which one better.
Old 01-31-08 | 01:49 AM
  #66  
dhays's Avatar
Rotary Enthusiast
iTrader: (1)
 
Joined: Dec 2007
Posts: 1,151
Likes: 0
From: University Place, WA
Originally Posted by danny hahn
OMG another what type of oil thread. try K-Y.
There is a helpful response.
Old 01-31-08 | 10:11 AM
  #67  
1QWIK7's Avatar
White chicks > *
iTrader: (33)
 
Joined: Jul 2003
Posts: 13,147
Likes: 1
From: Secaucus, New Jersey
Originally Posted by Carpenter
I have been using Valvoline 10w-30 for 9 years now. Not sure what I'm going to use, once I get the car back after the single turbo conversion.

Yeah i just bought castrol syntec blend 10W-30. Gonna put this in this weekend.

Then going with the idemitsu this summer.
Old 01-31-08 | 10:23 AM
  #68  
achaparro76's Avatar
Newbie
 
Joined: Jan 2008
Posts: 3
Likes: 0
From: connecticut
I use Racing oil, Valvoline 50 weight and a little bit of Lucas oil. Thats on the race car
Old 01-31-08 | 11:05 AM
  #69  
Kit1612's Avatar
Junior Member

iTrader: (4)
 
Joined: Sep 2007
Posts: 38
Likes: 0
From: Las Vegas
I currently use Mobil 1 10-30 but I'll be switching to Redline on my next oil change.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Clacor
Single Turbo RX-7's
0
08-14-15 10:17 AM




All times are GMT -5. The time now is 05:24 AM.