What kind of oil do you use?

gerudas11 · 04-17-2008, 04:21 PM

Just curious on what kind of oil people use and why for there rx-7? and also does it really matter what kind of anti-freeze to use?

N.RotaryTech · 04-17-2008, 04:35 PM

For my Wankel's: Castrol gtx 10w30.
For pre-mix: Marine 2-stroke oil from Walmart, usually in a blue bottle. Hey its cheap. :shrugs shoulders:

WE3RX7 · 04-17-2008, 05:46 PM

^ +1 same setup. I've owned numerous 7s. I only run Castrol GTX. Usually a 10w30, but if its a little smokey I put some 20w50 in it...

I also use the TCW3 blue bottle from wal-mart...

Phoenix7 · 04-17-2008, 07:15 PM

When I do my own oil change: Castrol GTX 10W-30
When I don't do my own oil change: Anything 10W-30 that NOT synthetic.

You can see the FSM and owner's manual for the correct oil weigh, based on the ambient temps your car will see.

Rotary_Rocket_87 · 04-17-2008, 08:09 PM

engine: GTX 20w50
premix: whatever there is where I get gas. (usually Citgo Marine)

gerudas11 · 04-17-2008, 08:58 PM

Castrol gtx 10w30 is the way to go

My5ABaby · 04-17-2008, 09:47 PM

GTX 20w50 year round.

FerociousP · 04-17-2008, 10:23 PM

gtx 20w-50

Jarred · 04-18-2008, 12:50 AM

Bunch of noobs lol...Royal Purple 10W30 year round

Phoenix7 · 04-18-2008, 01:37 AM

big ballah! Maybe once my car hits the track more often.

Warui Shujin · 04-18-2008, 02:00 AM

nonsynthetic 10w40 here.

Apac tii · 04-18-2008, 03:03 PM

gtx 20W-50

Barn Dirt · 04-19-2008, 08:59 PM

Quote:

Originally Posted by phoenix7

When I do my own oil change: Castrol GTX 10W-30
When I don't do my own oil change: Anything 10W-30 that NOT synthetic.

+1

awizzle414 · 10-08-2008, 07:02 PM

mobil 1 sythn, royal purples good too, other sythns can't hand the rotary

djmtsu · 10-08-2008, 07:10 PM

GTX 20w50 in the summer
GTX 10w40 in the winter.

04-17-2008, 04:21 PM	#1
gerudas11 Rotary Fan in Training Join Date: Mar 2008 Location: Indianapolis, In Posts: 36 Rep Power: 0	What kind of oil do you use? Just curious on what kind of oil people use and why for there rx-7? and also does it really matter what kind of anti-freeze to use?

04-17-2008, 04:35 PM	#2
N.RotaryTech Home-brew Rotary Join Date: Feb 2008 Location: GooseCreek SC Posts: 552 Rep Power: 18	For my Wankel's: Castrol gtx 10w30. For pre-mix: Marine 2-stroke oil from Walmart, usually in a blue bottle. Hey its cheap. :shrugs shoulders: __________________ '89 RX7 GTU, half-Bridge-port S4/S5 NA, E6K, Full RB exhaust, weekend warrior. '83 RX7, The "this might take awhile" project. '87 RX7 GXL, Rest In Pieces. '98 Subaru Impreza Outback-sport, rx7 rescue vehicle, down for repair. '94 Ford Ranger, daily.

04-17-2008, 08:09 PM	#5
Rotary_Rocket_87 2nd Generation Freak Join Date: Mar 2008 Location: Chuck Vegas, NH Posts: 64 Rep Power: 18	engine: GTX 20w50 premix: whatever there is where I get gas. (usually Citgo Marine) __________________ '87 TII- full emissions removal, a/c removed, FPD removed, dual 12" e-fans, Rotary Performance FCD, ACT unsprung 6 puck w/ Xtreme PP, custom open 2.5 inch exhaust, custom clutch pivot ball, K&N cone filter, TB mod, RB downpipe, motor blown 8/7/09 '94 Mazda B4000- POS beater truck, stock "The easiest way to fail is to never try." - Me

04-17-2008, 09:47 PM	#7
My5ABaby Sigh..... Join Date: Feb 2008 Location: Murfreesboro, TN Posts: 2,377 Rep Power: 20	GTX 20w50 year round. __________________ 1986 Sport: 132k miles, 5A (Sapphire Blue Metallic), Tokico Blues, Racing Beat Springs, Custom LED tailights (only S4 LED tails in the world), SSR Mark II, Racing Beat exhaust, S5 black interior, Rotary Resurrection rebuild at 120k miles Community Service Manual RotorWiki "Imagination costs nothing; we could build square locomotives or fly to Mars" - Felix Wankel Yesterday is history, tomorrow is a mystery, but today is a gift. That is why it is called the "present."

04-17-2008, 10:23 PM	#8
FerociousP I-had-a-bad-experience... Join Date: Feb 2008 Location: M'boro Posts: 1,046 Rep Power: 19	gtx 20w-50 __________________ '15 Juke Nismo '06 MX-5 GT SOLD '04 S Silver RX-8 GT Track Day Use SOLD '90 Black TII vert w/ Sprint RE stock port/turbo DD dyno (242.6whp@5500rpm @12psi 8psi@redline) and (250ftlbtq@4800rpm @13psi) SOLD '89 GTUs 6p TII SOLD, '87 sport SOLD, '79 SA stock SOLD '91 B2600i 4x4 w/ Rx-8 LSD SOLD

04-17-2008, 05:46 PM	#3
WE3RX7 RCC Addict Join Date: Feb 2008 Location: VA Posts: 1,812 Rep Power: 19	^ +1 same setup. I've owned numerous 7s. I only run Castrol GTX. Usually a 10w30, but if its a little smokey I put some 20w50 in it... I also use the TCW3 blue bottle from wal-mart...

04-17-2008, 08:58 PM	#6
gerudas11 Rotary Fan in Training Join Date: Mar 2008 Location: Indianapolis, In Posts: 36 Rep Power: 0	Castrol gtx 10w30 is the way to go

04-18-2008, 12:50 AM	#9
Jarred With eyes of a hunter... Join Date: Feb 2008 Location: BC, Canada Posts: 27 Rep Power: 0	Bunch of noobs lol...Royal Purple 10W30 year round __________________

04-18-2008, 02:00 AM	#11
Warui Shujin The Newbie Join Date: Mar 2008 Posts: 16 Rep Power: 0	nonsynthetic 10w40 here.

04-18-2008, 03:03 PM	#12
Apac tii Rotary Fan in Training Join Date: Mar 2008 Location: Indiana Posts: 38 Rep Power: 0	gtx 20W-50 __________________ 1988 Mazda RX-7 T2(list of mods here) http://designengineeringworks.com/project_cars.php 2004 Saturn Ion Redline(dd) 1999 Mitsubishi Galant V6(the backup beater)

10-08-2008, 07:02 PM	#14
awizzle414 The Newbie Join Date: Oct 2008 Posts: 6 Rep Power: 0	mobil 1 sythn, royal purples good too, other sythns can't hand the rotary

10-08-2008, 07:10 PM	#15
djmtsu My minds tellin' me no... Join Date: Feb 2008 Location: Murfreesboro, TN Posts: 4,043 Rep Power: 22	GTX 20w50 in the summer GTX 10w40 in the winter. __________________ 1976 Mazda Cosmo RX-5 1976 Mazda Cosmo RX-5 2003 Toyota Tundra TRD 2015 Toyota 4Runner SR5

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