10-09-2007, 10:39 PM | #1 |
65 - Chevy C10
Join Date: Jun 2006
Location: Los Angeles, CA
Posts: 625
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Lucas Oil stuff
Just curious if anybody uses this. Im tempted to get some after my break in oil change. Is it just a gimmic?
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10-09-2007, 11:22 PM | #2 |
Registered User
Join Date: Nov 2006
Location: lafayette, ga.
Posts: 832
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Re: Lucas Oil stuff
i constantly use lucas oil treatment in my 72 and my 92 chevy. i also used in cat engine when i was a owner/operator. it boost the oil pressure a little and it also helps on cold start ups.
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10-09-2007, 11:50 PM | #3 |
65 - Chevy C10
Join Date: Jun 2006
Location: Los Angeles, CA
Posts: 625
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Re: Lucas Oil stuff
Cool... anybody else?
Do you fill up oil as normal and then add that? A whole bottle? |
10-10-2007, 01:39 AM | #4 |
Registered User
Join Date: Mar 2007
Location: Kingston, Washington
Posts: 32
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Re: Lucas Oil stuff
Never overfill the crankcase.
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10-10-2007, 01:48 AM | #5 |
Between the earth and the sky
Join Date: Oct 2006
Location: Chesapeake, VA
Posts: 822
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Re: Lucas Oil stuff
I always add a quart of Lucas, to everything except my BMW (which uses synthetic) I do one less quart of oil and replace it with Lucas.
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Chris - 1966 C10 Shortbed Fleetside, 1991 GMC Sierra 1500 Extended Cab, 1993 Blazer Sport 4x4 My other rides: 1969 Chevrolet Impala SS427 Convertible 1976 Dodge Tradesman B200 2002 Nissan Maxima 6 speed 2004 Mercedes Benz CL500 |
10-10-2007, 11:57 AM | #6 |
Registered User
Join Date: Oct 2007
Location: Perryton,TX
Posts: 6
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Re: Lucas Oil stuff
i wouldnt use it on a new engine. lucas actually thickens the oil like molasses and makes a slick film on everything and that film collects crap and doesnt allow your oil to clean like it should.
Last edited by txredxj; 10-10-2007 at 11:58 AM. |
10-10-2007, 12:20 PM | #7 |
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Join Date: Sep 2006
Location: memphis tn, (nutbush)
Posts: 160
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Re: Lucas Oil stuff
well i used it cuz i was haveing a prob whit low oil presser and i put some in my motor and it started nockin ofter that but i got good oil presser now
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10-10-2007, 12:25 PM | #8 |
Registered User
Join Date: Oct 2007
Location: Perryton,TX
Posts: 6
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Re: Lucas Oil stuff
im not saying it doesnt help but i wouldnt use it on a new engine like first post asked
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10-11-2007, 06:28 AM | #9 |
Rust Buster
Join Date: Apr 2007
Location: Lebanon, Ky
Posts: 558
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Re: Lucas Oil stuff
In this area, the parts houses can't hardly keep it in. I have to order in extra between trucks because I run out continually. Great product. Big City, they have a Synthetic version out for Syn oil users. - Jerry
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10-11-2007, 08:08 AM | #10 |
Between the earth and the sky
Join Date: Oct 2006
Location: Chesapeake, VA
Posts: 822
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Re: Lucas Oil stuff
Thanks for the info man, I did not know that!
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Chris - 1966 C10 Shortbed Fleetside, 1991 GMC Sierra 1500 Extended Cab, 1993 Blazer Sport 4x4 My other rides: 1969 Chevrolet Impala SS427 Convertible 1976 Dodge Tradesman B200 2002 Nissan Maxima 6 speed 2004 Mercedes Benz CL500 |
10-11-2007, 10:02 AM | #11 |
65 - Chevy C10
Join Date: Jun 2006
Location: Los Angeles, CA
Posts: 625
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Re: Lucas Oil stuff
So do you recommend I use it on my newly rebuilt engine?
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10-11-2007, 10:04 PM | #12 |
Rust Buster
Join Date: Apr 2007
Location: Lebanon, Ky
Posts: 558
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Re: Lucas Oil stuff
Sal-give it a break in period.....I have always suggested 5000-6000 miles for a proper break-in to all my customers before adding any additives to oil. See if others agree. Even when I run synthetic, I break in with regular oil, 1000 miles first change, 3000 second change, then I go to synthetic at 5000 miles. I had 260,000 miles on a 91 suburban bought new before a hail storm totaled the truck, and 130,000 currently on my 99 s10 bought with 12,000 miles and immediately switched to synthetic the day after I bought it. Not an engine problem(oil related) with either. My 65 c30 when done will be syn as well. Jerry
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10-11-2007, 11:40 PM | #13 |
65 - Chevy C10
Join Date: Jun 2006
Location: Los Angeles, CA
Posts: 625
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Re: Lucas Oil stuff
Right now Im running straight 30wt oil with no detergents. When should I switch to something else? and what wt. should I start using after this?
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10-12-2007, 03:19 AM | #14 |
Registered User
Join Date: Oct 2007
Location: Perryton,TX
Posts: 6
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Re: Lucas Oil stuff
after the second oil change i say. you have to actually have friction for everything to seat.
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10-12-2007, 11:19 PM | #15 |
Rust Buster
Join Date: Apr 2007
Location: Lebanon, Ky
Posts: 558
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Re: Lucas Oil stuff
10w40 or 15w50 either one is great for a V8 and the viscosity does not change with temperature, so cold weather startups are NOT a concern.
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10-12-2007, 11:43 PM | #16 |
65 - Chevy C10
Join Date: Jun 2006
Location: Los Angeles, CA
Posts: 625
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Re: Lucas Oil stuff
when should I get rid of my straight 30 wt?
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