Recent Topics
10% off Black Friday Sale - Autopartsway (US/CDN)
by StevieC
11/21/17 09:51 PM
Samsung Galaxy "X" - Bendable!
by StevieC
11/21/17 08:57 PM
kelly tires
by ernied
11/21/17 08:41 PM
Uploading CD music to Google Play Music
by Donald
11/21/17 07:15 PM
How to drain 2016 Charger front differential?
by wwillson
11/21/17 07:11 PM
Amsoil 0W-20. 2016 Camry, 9200 miles
by mdv
11/21/17 07:05 PM
Liking E15
by DBMaster
11/21/17 06:35 PM
Balance Beads for my new tires
by A310
11/21/17 05:42 PM
2008 FLRHC M1 VTWIN 20W-50, 1.7k
by GRIMland
11/21/17 05:15 PM
Looking to buy a TV.
by 07titan
11/21/17 05:13 PM
Optimum Wash and Wax
by FlyPenFly
11/21/17 04:57 PM
Do Your or Will You Take Care of Your Kid's Cars..
by Speak2Mountain
11/21/17 04:45 PM
2002 Toyota 4runner
by davizzel
11/21/17 04:28 PM
Did DT give you any issues when you brought your
by WhyMe
11/21/17 03:10 PM
Webers Limited Red Kettle
by Malo83
11/21/17 03:08 PM
Spinal alignment anyone?
by StevieC
11/21/17 02:55 PM
Tire Ageing
by Malo83
11/21/17 02:33 PM
MC FL-500S vs BOSS 22500
by AntDeek
11/21/17 01:55 PM
Petro-Canada Duron oils perform like Synthetics
by wemay
11/21/17 01:40 PM
Self healing diamond like coating
by DriveHard
11/21/17 12:43 PM
Newest Members
Endless34, nasazach, NoSp00ne, mi3grls, Volkan
63472 Registered Users
Who's Online
82 registered (andyd, 2015_PSD, Aichiguy, bbhero, AZjeff, 9 invisible), 1589 Guests and 17 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
63472 Members
66 Forums
274133 Topics
4556498 Posts

Max Online: 3590 @ 01/24/17 08:07 PM
Donate to BITOG
Topic Options
#833997 - 02/14/07 08:46 AM Valvoline Synpower or Castrol Syntec?
Rob Taggs Offline


Registered: 09/08/04
Posts: 807
Loc: Lansing , Kansas
I'm just getting tired of scouting around for different oils and want to settle with just one for all my vehicles. The weight would be 5w-30 year round, the 0w-30 Castrol Syntec is a hit and miss when looking for it.

So if it were up to you would it be Valvoline Synpower or Castrol Syntec (American Version)?

Top
#833998 - 02/14/07 09:08 AM Re: Valvoline Synpower or Castrol Syntec? [Re: Rob Taggs]
Merkava_4 Online   content


Registered: 01/30/07
Posts: 17007
Loc: Clovis, CA
Which ever one I could get in the 5qt bottle at Walmart. In my town, that would be the Syntec.

Top
#833999 - 02/14/07 09:12 AM Re: Valvoline Synpower or Castrol Syntec? [Re: Merkava_4]
Bryanccfshr Online   content


Registered: 10/09/04
Posts: 5521
Loc: Durango, Co
Tough call. Which is more convenient for you to pick up regularly? If they are equally convenient I would slightly favor the Castrol syntec.
_________________________
Integrity is what we do when no one's looking.

2010 FJ Cruiser
Mobil 1 0w20 10k mile or 1 year WECF OCI's
2012 BMW F30 with the new N20
Tbd

Top
#834000 - 02/14/07 04:30 PM Re: Valvoline Synpower or Castrol Syntec? [Re: Bryanccfshr]
TallPaul Offline


Registered: 10/22/03
Posts: 13124
Loc: By Detroit
IMO Maxlife Synthetic is better than Synpower.
_________________________
The masses, thirsting for convenience, unwittingly dig the grave of the automobile as we knew it. The industry already has one foot in that grave.

Top
#834001 - 02/14/07 09:14 PM Re: Valvoline Synpower or Castrol Syntec? [Re: TallPaul]
GMZ Offline


Registered: 06/04/06
Posts: 277
Loc: PNW
Syntec 5W-30 is my fav store brand oil, even over M1. Used it in 3 vehicles now with awesome results.
_________________________
350Z--->T4R--->370Z--->T4R--->TDI--->T4R
2006 Titanium Silver V6 SE 4x4-Sold
2007 Titanium Silver V8 SE 4x4-Wrecked
2008 Galactic Grey V8 SE 4x4-Current

Top
#834002 - 02/14/07 11:23 PM Re: Valvoline Synpower or Castrol Syntec? [Re: GMZ]
addyguy Offline


Registered: 09/08/05
Posts: 14161
Loc: Canada
In the UOA section, there are some very impressive results with 5W-30 Syntec. I'd go with that. Seems to have a VERY robust add-pac with Moly, Boron, and high Calcium. Also, at only 9.7 cst, it will deliver good fuel economy, and it doesn't seem to shear down much from there.
_________________________
2010 Kia Soul 2U - 2.0L I-4, auto; 114k miles.
5W/10W-30 frankenblend; OEM Kia filter.

Top