🏎️ Rev Up Your Engine's Potential!
The Comp Cams 159 Engine Break-In Oil Additive is a high-performance solution designed to enhance the mating surfaces of your engine's components. With a proprietary blend of ZDDP, Molybdenum, and detergents, this additive ensures maximum protection without the need for additional supplements. Fully compatible with various fuel types, it’s the perfect choice for both everyday drivers and racing enthusiasts.
| Manufacturer | COMP Cams |
| Brand | Comp Cams |
| Model | 12 oz. Bottle Engine Break-In Oil Additive |
| Item Weight | 12.6 ounces |
| Product Dimensions | 3.2 x 1.6 x 7.5 inches |
| Item model number | 159 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 159 |
| OEM Part Number | 159 |
G**Y
Best place to purchase this
This is the best supplement to use when starting up a new engine.
D**S
I Use in Every Oil Change for Flat Head Engine
Great break-in oil additive at a great price. I used this in my early 1940's Willys Jeep when we rebuilt the original flathead L134 engine. Added a bottle of this when we filled it with oil for the first time. Drove the Jeep 1,000 miles and changed the oil. I will continue to add a bottle of this break-in additive to each oil change, because it is formulated for my older engine. Great product.
U**S
Works. Convenient. Decent price.
Works. Convenient. Decent price.
M**C
Good for older engine designs
A good engine break-in lube to protect a flat tappet camshaft during break-in. Modern oils do not have the proper additives for use with flat tappet cams used on older engine designs to prevent wear during break-in or operation. Using diesel engine oils or this additive seems to be the only way to get the older style flat tappet cams to live. This additive should be used in addition to diesel engine oil during the break-in period and after the first oil change. After break-in and the first oil change the diesel engine oil should suffice.
R**N
Exactly as described
Exactly as described, very well made product.
M**T
Did the trick!
I think this is a must for a newly rebuilt engine with flat tappets
K**T
The break in was a success!
All my lobes are intact!
D**E
A must have for new cams or rebuilt engines.
The oil we have now with the star burst sign lacks zinc and ph. Because it could plug up the catalitic converter. So the goverment made the oil companys.reduce the zinc and ph. That is what made the cams last. So now you need to use this for break in. And on older engines should use at every oil change to protect the cam and lifters on any performance engine. Most all racing oils have enough in there package you could get by with out after break-in. That is why the newer cars/trucks have roller cams.
Trustpilot
4 days ago
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