C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

ENGINE OIL

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Old Jun 22, 2004 | 02:34 PM
  #1  
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Sliding
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Drifting
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From: Zagreb, Croatia
Default ENGINE OIL

You won't believe it but there is no Mobil 1 5w-30 for croatian market.
Here is a list of what is available to me. Please tell me what would be the
best choice.

1. MOBIL 1 PROTECTION FORMULA 0W-40

cSt @ 40º C 80
cSt @ 100º C 14.3
Viscosity Index 187
Pour Point, ºC -54
Flash Point, ºC 236
Density @15º C kg/l 0.855

2. MOBIL 1 FUEL ECONOMY FORMULA 0W-30
This is the only one that is approved with GM 4718M

cSt @ 40º C 56
cSt @ 100º C 10.3
Viscosity Index 175
Pour Point, ºC -54
Flash Point, ºC 234
Density @15º C kg/l 0.851

3. MOBIL 1 RALLY FORMULA 5W-50

cSt @ 40º C 104.9
cSt @ 100º C 17.5
Viscosity Index 184
Pour Point, ºC -54
Flash Point, ºC 236
Density @15º C kg/l 0.859

4.MOBIL SUPER FE SPECIAL 5w-30 ( BUT THIS IS NOT MOBIL 1 )

cSt @ 40º C 53.6
cSt @ 100º C 19.3
Viscosity Index 173
Pour Point, ºC -33
Flash Point, ºC 207
Density @15º C kg/l 0.865




[Modified by Sliding, 8:34 PM 6/22/2004]
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Old Jun 22, 2004 | 03:10 PM
  #2  
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Frank92
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From: Amberg, Germany
Default Re: ENGINE OIL (Sliding)

dobro vecer,
I also wanted to buy mobil 1 5W30 because it`s rec. in the manual.
In germany I got 5W50 mobil 1, it´s perfect for my 92 auto. good fuel economy.
bog !
frank92
p.s. i saw you have the l98 maybe it´s different to the lt-1


[Modified by Frank92, 2:13 PM 6/22/2004]
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Old Jun 22, 2004 | 05:25 PM
  #3  
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VR'92
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From: I'm the walkin dude I can see all of the world...
St. Jude Donor '03
Default Re: ENGINE OIL (Sliding)

I think a good Synthetic such as Valvoline or Castrol would be fine in 10W-30 if the 5w-30 isn't availible. Mobil 1 is good oil but its not going to hurt your car to run other kinds of oil!
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Old Jun 22, 2004 | 05:57 PM
  #4  
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myscx
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Joined: Feb 2003
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From: Georgetown Maine
Default Re: ENGINE OIL (Sliding)

0w30 Mobil 1
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Old Jun 24, 2004 | 02:55 PM
  #5  
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Sliding
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Drifting
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Joined: Jun 2001
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From: Zagreb, Croatia
Default Re: ENGINE OIL (myscx)

I was also thinking of 0W-30.
I've compared it with Mobil1 5W-30 specs and they look
almost the same.

Any more opinions?
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Old Jun 24, 2004 | 03:02 PM
  #6  
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Sliding
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Drifting
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Joined: Jun 2001
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From: Zagreb, Croatia
Default Re: ENGINE OIL (VictorRussell'92)

I think a good Synthetic such as Valvoline or Castrol would be fine in 10W-30 if the 5w-30 isn't availible. Mobil 1 is good oil but its not going to hurt your car to run other kinds of oil!
I heard only good things about Mobil1 so I'd like to stick with it, but
I'm using 5w-50 now and I think it's too thick oil at higher temps.
Especially because engine oil temps on ma car never go very high.
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Old Jun 24, 2004 | 03:58 PM
  #7  
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VR'92
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From: I'm the walkin dude I can see all of the world...
St. Jude Donor '03
Default Re: ENGINE OIL (Sliding)

Prolly the Ow-30 then
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Old Jun 24, 2004 | 07:35 PM
  #8  
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MSR
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From: Houston TX
Default Re: ENGINE OIL (Sliding)

if it's available to you, why not castrol SLX 0W30, or castrol formula RS 5W40? both are really excellent oils.

-michael
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