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In-Store Pickup Location

COMP Cams Engine Break-In Oil Additive 159

COMP Cams 159 - COMP Cams Engine Break-In Oil Additive

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Motor Oil Additive, ZDDP, Engine Break-In, 12 oz., Each

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Brand: COMP Cams

Manufacturer's Part Number: 159

Part Type: Engine Oil Additives

Product Line: COMP Cams Engine Break-In Oil Additive

Summit Racing Part Number: CCA-159

UPC: 036584021650

Oil Additive Type: Engine Break-in

Oil Volume: 12 oz.

Synthetic: No

Quantity: Sold individually.

Notes: This oil supplement is to be added to the engine oil.

In-Store Pickup: Choose In-store pick-up (OH, NV, GA, TX) on our web site.

COMP Cams Engine Break-In Oil Additive brings back the good stuff, delivering a specially engineered blend of extreme pressure break-in additives that have been removed from current off-the-shelf motor oils. Delivering added protection during the break-in process and beyond for all engine components, including the camshaft and lifters, COMP Cams Engine Break-In Oil Additive is compatible with any petroleum, synthetic, or blended motor oil. COMP Cams Engine Break-In Oil Additive extends the durability of internal engine components, protecting against premature camshaft, lifter, and valvetrain failure. Best of all, COMP Cams Engine Break-In Oil Additive has been proven to deliver long-term benefits with new or rebuilt engines through continued usage. Simply pour in a bottle for the initial break-in, run the engine for approximately 1,000 miles, drain the system thoroughly, and then refill with clean oil and another bottle of COMP Cams Engine Break-In Oil Additive at each oil change.


Questions & Answers Ask a Product Question

How much of this oil should I use in a fully freshly built SBC 350 with a flat tappet? They’re a 5qt oil cap motor. For the first 1,000 mile break in. And how much should I use after the initial rebuild break in. As an over time for the next 50k

Asked by CJ on October 28, 2018


I used 2 12oz bottles for my break in and 1 bottle for every oil change. I haven’t had any problems with my chevy 350 after my rebuild using that break in oil.

ADAM from GA answered on October 30, 2018

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What type of oil today has ZDDP or zinc in it in it’s regular motor oil ? Do any synthetic oils hsve it? Can this be used after break in on a regular basis with a good Straight Synthetic oil like Mobil One or aValvoline ?

Asked by ROBERT on July 18, 2018


Rotella rotella rotella!!! Has more parts per million than anybody else's "high" zinc formulas!

GREG from IL answered on August 17, 2018

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How much oil does one 12oz bottle treat?

Asked by JOSHUA on July 21, 2016


Thanks for your question. One 12 oz. bottle is enough for your initial oil fill after installing a new camshaft, so it will treat approximately 5 - 7 quarts.

Summit RacingSummit Racing Answer - July 21, 2016

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Any advantage adding this to the Comp Cams break in oil, or is there enough in the break in oil to offset any advantages?

Asked by COLLIN on September 05, 2018


I would add it to the Break in Oil and call it "Insurance" feeling that IF it does not help it Will Not Hurt. As for me I have used it in every engine I have built (at least 4 of them in the last 5 years)as I do know of Cam Failures that have happened when only a Premium (Non High Zinc Oil) was used in a fresh Flat Tapper Engine.
I use it during the 25 min cam run in, change oil, during the first 500 miles, change oil, and for the next 1,000 mile oil change. I have gone so far as to use it during the next 3,000 mile oil change.
Then I change to using just the Premium High Zinc oil of my choice such as Valvoline VR-1 Racing Oil (my personal oil of choice for flat tappet engines).

STEVEN from NC answered on September 07, 2018

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