Recent Topics
Oil Recommendation-2015 Honda Accord V6
by akv
33 minutes 14 seconds ago
Quaker State Higher Mileage Oil
by MrQuackers
Today at 08:08 PM
2015 Outback owner's manual oil recommendations
by NormanBuntz
Today at 07:42 PM
Amsoil 10w30 MCT versus Mobil 1 AFE 0w30
by BusyLittleShop
Today at 06:44 PM
Firestone Destination LE2 Deal
by NHHEMI
Today at 06:41 PM
Distributor gear worn sharp
by 007
Today at 06:25 PM
Leak stop?
by 36yrsinTX
Today at 06:16 PM
Definitive proof AW-1 spec oil is JWS 3309
by ozigoo
Today at 06:06 PM
Valvoline filters ???
by wsar10
Today at 05:59 PM
Fluid too clean
by Throt
Today at 04:47 PM
BMW G-48 coolant + Zerex G-05?
by Lead Shoes
Today at 03:59 PM
Harley Davidson Screamin Eagle SYN3 20W/50 Virgin Oil Sample
by DuckRyder
Today at 03:57 PM
Newest Members
akv, ozigoo, MIketitan, Zephyr20, gidlestick
53010 Registered Users
Who's Online
125 registered (2002 Maxima SE, AandPDan, abycat, ABerns, 11 invisible), 1701 Guests and 250 Spiders online.
Key: Admin, Global Mod, Mod
Forum Stats
53010 Members
66 Forums
227439 Topics
3628084 Posts

Max Online: 2862 @ 07/07/14 03:10 PM
Donate to BITOG
Topic Options
#1359350 - 02/01/09 06:14 PM What's In Pennzoil Gas Mileage Improver
MrBiglund Offline


Registered: 12/12/06
Posts: 131
Loc: Canada
Hey, guys, i had bought some pennzoil yellow bottle dino 5w30 some time back from walmart (4.73 litre jug for $10.00) and it came with a free bottle of pennzoil gas mileage improver. I'm just wondering what is this stuff? Is this a upper cylinder lubricant? solvent? injector cleaner? water remover? I haven't added any yet to my gas, but was thinking about doing so. Is it ok to add it after an oil change? Or is it better just to add it right before doing an oil change? Will it in any way contaminate the new oil? Please enlighten.


Edited by MrBiglund (02/01/09 06:14 PM)

Top
#1688309 - 11/29/09 06:49 AM Re: What's In Pennzoil Gas Mileage Improver [Re: MrBiglund]
cjcride Online   content


Registered: 11/06/09
Posts: 856
Loc: Ontario Canada
Contact Penzoil.
_________________________



Top
#1688581 - 11/29/09 01:33 PM Re: What's In Pennzoil Gas Mileage Improver [Re: cjcride]
paulo57509 Offline


Registered: 07/13/03
Posts: 1883
Loc: Tracy, CA
Probably more wax. whistle
_________________________
1987 Chevrolet Camaro IROC-Z 5.0L
1987 Acura Legend L Coupe 2.7L (5-Speed)
1992 Lumina Euro Coupe 3.1L
1998 Lexus LS400
2003 GMC Safari

Top
#1688602 - 11/29/09 01:55 PM Re: What's In Pennzoil Gas Mileage Improver [Re: paulo57509]
dwendt44 Offline


Registered: 05/17/06
Posts: 3571
Loc: Central Wisconsin
If you add it to the fuel tank, it's likely a injector cleaner.
Any clues on the bottle itself?
_________________________
There's no such thing as:
Too big of a battery,
Too large of a gas tank,
or too loud of a horn,
or too bright headlights.

Top
#1688605 - 11/29/09 01:58 PM Re: What's In Pennzoil Gas Mileage Improver [Re: dwendt44]
mechtech2 Offline


Registered: 09/05/06
Posts: 19479
Loc: Chicago Area
Some guys like to change their oil after using injector cleaners.
I don't see it as necessary. Any doo doo is going down the exhaust pipe.

Top