Subject	3rded
Posted by	NytWolf on April 05, 2004 at 9:35 PM
	This message has been viewed 72 times.
In Reply To	Thank you NiXit>>> posted by Red300ztt96 on April 05, 2004 at 08:40 PM
Message	Although I haven't tried the Royal Purple Racing 21, I have used the 10W30 from RP. I rate them on top. Here is what I have tried, and my rating. 1. Royal Purple 10W30 Synthetic 2. Castrol 10W30 Synthetic 3. Redline 10W30 4. Mobil 1 10W30 Synthetic 5. Valvoline 10W40 Synthetic 6. Valvoline 10W30 DuraBlend 7. Castrol 10W40 dino-oil Yes, I've had my Z for about 14 months and I've went through SEVEN different oil types. I have used the old "better" oil filters AND the new "crappier" oil filters only.
Follow Ups	Thank you NiXit>>> - Red300ztt96 20:40:37 04/05/04 where'd you buy it from? (n/m) - Zenn 20:55:16 04/05/04 Napa auto parts, they had to special order it, - Red300ztt96 20:58:02 04/05/04 Do you think it is a lot better than redline? Thats what I - michaelkih (Dallas) 21:00:31 04/05/04 never tried Redline for oil, i do - Red300ztt96 21:02:34 04/05/04 seconded. real real good stuff. (n/m) - ni[X]it 21:01:02 04/05/04 if you were to rebuild an engine, would this be the oil that - michaelkih (Dallas) 21:17:02 04/05/04 well... - ni[X]it 21:25:04 04/05/04 why use the moblie 1 for 300 miles? (n/m) - Red300ztt96 21:28:54 04/05/04 it'll free up any scortched dino oil. (n/m) - ni[X]it 21:35:12 04/05/04 cool thanks..I'll remember that :) (n/m) - michaelkih (Dallas) 21:34:00 04/05/04 Curious - Jason(MD) 21:29:11 04/05/04 basica build...nothing too crazy, but i will be going for a - michaelkih (Dallas) 21:33:11 04/05/04 Nice. - Jason(MD) 21:40:35 04/05/04 run them with any other filters? (n/m) - Southern_Z [IL] 21:23:12 04/05/04 negative. Nissan only. Even the newer 'crappy' ones. (n/m) - ni[X]it 21:25:43 04/05/04 I used the Racing 41 for about 30K miles with pretty good - aZiator 21:34:54 04/05/04 Oil isn't an HP mod. (n/m) - ni[X]it 21:36:10 04/05/04 I totally agree but when I initially called Royal Purple - aZiator 21:45:01 04/05/04 reference here>>> - aZiator 21:47:13 04/05/04 This month's issue of HotRod would argue otherwise. - Kenny 22:08:43 04/05/04 that's funny cause my oil PSI went up (n/m) - Red300ztt96 22:11:15 04/05/04 3rded - NytWolf 21:35:44 04/05/04 What objective test results do you base your rating upon? (n/m) - Kenny 22:04:45 04/05/04 Taste would be my guess -snoguitar (n/m) - ZToTheX 01:30:17 04/06/04 !? (n/m) - Guapo 22:05:06 04/05/04 very scientific (n/m) - Spee 23:44:06 04/05/04 Very scientific test results Thank you (n/m) - AzHeat 22:07:03 04/05/04 What? no Amsoil whores? - SuparexTT 00:09:48 04/06/04 i am.. but i just spun a rod bearing (n/m) - NIXTA TTZ 11:37:41 04/06/04
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