By
ROB,
a
Verified Buyer
from
Southern Md
on
September 02, 2021
This stuff is great, I ran this in my new Harley big bore 95” for 800 miles and everything is working smooth as butter ! Amsoil is the best
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Solid fluids
By
BEN,
a
Verified Buyer
on
July 08, 2021
Came in the mail quick, put through the fresh LS5.3 ripper and it’s still got oil pressure so it must be good.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
360 FE rebuilt
By
CARL,
a
Verified Buyer
from
California
on
July 01, 2021
Great product. First used to break in solid lifter cam, the moves can over to rebuilt motor and used to break I. Piston rings. Great product. I’ll be using it again on my 289 when it’s complete.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Excellent protection for new engines!
By
MICHAEL,
a
Verified Buyer
from
Martinez Ca
on
April 09, 2021
Synthetic oils are superior, AMSOIL is a superior product!
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
BBF break in
By
VICTOR,
a
Verified Buyer
from
Temple, GA
on
February 12, 2021
No need for special additives, just buy the correct oil for the break in and the confidence is there.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Breaking in new generator Predator 3500 inv
By
GREGG,
a
Verified Buyer
from
AZ
on
February 07, 2021
Ran generator for 20 minutes then drained it all kinds of metal shavings came out. Second time ran for 45 minutes drained it not as many metal shavings came out. And put the Amsoil full synthetic in it. Run smoother check spark plug looks good and not that many metal shavings also added the gas additive run smoother than anybody’s I’ve seen on YouTube. Thanks Amsoil for an excellent product.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Since 1975
By
RANDLE,
a
Verified Buyer
from
GREAT FALLS, MT
on
February 01, 2021
Third time I've used Amsoil SAE 30 Break-In Engine Oil within the last 5 years. Excellent results each time and those engines are still running strong. I've been an Amzoil user since 1975.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
By
NIGEL,
a
Verified Buyer
on
January 18, 2021
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Break in went great
By
TONY,
a
Verified Buyer
from
Arkansas
on
January 14, 2021
I used this on my 327. After priming the oiling system. Good oil pressure, no smoke, & no leaks. Going to drain it & go with Z Rod!
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Great lubricant for an engine build.
By
TYSON,
a
Verified Buyer
from
Utah
on
January 04, 2021
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
By
ROBERT,
a
Verified Buyer
on
December 16, 2020
Great oil for breaking new engines, remmamuted motors
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great break in oil
By
MARK,
a
Verified Buyer
from
Tennessee
on
November 18, 2020
Good oil for a low price!
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
SAE 30 Break-In Engine Oil
By
quad builder,
a
Verified Buyer
from
PA
on
October 16, 2020
Used as directed for breaking in a newly rebuilt engine from the bottom up, rings seated nicely, great compression, will continue to use on the next build.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
By
Anonymous,
a
Verified Buyer
on
September 16, 2020
I always use it to brake in engines
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Break-in Oil
By
rrobins,
a
Verified Buyer
from
OK
on
February 13, 2019
I would not treat my engine to anything less then this Amsoil break-in oil.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great product
By
Charles,
a
Verified Buyer
from
Norwood NC
on
January 31, 2019
We are a military vehicle rebuild / restoration shop. We build a lot of engines, AMSOIL 30W break-in oil goes into every new engine we build.
Bottom Line
Yes, I would recommend this to a friend.
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5 star rating
Yes
By
Bill,
a
Verified Buyer
from
Wabash indiana
on
July 03, 2018
Engine building
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Highly recommend product
By
Jr,
a
Verified Buyer
from
Baytown
on
July 02, 2018
I used the engine break in oil for my freshly build LS motor.....
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
I am definately impressed! Great products!
By
Slim,
a
Verified Buyer
from
NE
on
June 05, 2018
Glad they have an oil for older flat tappet cam vehicles.
Bottom Line
Yes, I would recommend this to a friend.
Was this review helpful?
5 star rating
Great product
By
Corvairguy,
a
Verified Buyer
from
Peoria IL
on
April 18, 2018
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