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Description |
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For Classic Cars and Flat Tappet Engines
This full synthetic oil contains high zinc/phosphorous levels for classic high performance engines, including protection for push-rod and
flat tappet applications. Engineered for extreme protection and superior performance, but with classic engines in mind, this oil will help
maximize horsepower and heat protection while ensuring long engine life and reduced wear.
PROTECTS YOUR ENGINE AGAINST:
Heat – premium base oils and additives hold up to extreme temperatures to provide improved protection for your engine.
Deposits – extra detergents and dispersants help prevent harmful build-up of sludge, varnish and other deposits from forming in your
engine.
Wear – more durable anti-wear additives stay in the oil longer for outstanding protection against friction and wear.
It's no secret that Jack Roush knows how to make power out of engines. It's also no secret that Valvoline knows how to make oil, the
lifeblood of an engine. So it makes sense that these two giants in their respective fields would collaborate to create ROUSH® Motor Oil,
the ultimate engine elixir for performance vehicles.
Although the primary purpose of motor oil is to prevent engine heat and wear (by reducing friction of internal components), there are a
number of other vital roles it accomplishes. This includes keeping the engine cool (not just a function of the radiator), protecting engine
surfaces and suspending deposits, sludge, dust, dirt and other contaminants so they are removed when used oil is drained, and permitting
easier start-up when the key is turned in the ignition. These functions, and others, are often accomplished though the use of additives
which, when correctly balanced, are what differentiates a true, high-quality motor oil.
Technical Properties: |
| Specific Gravity @60F |
0.8462 |
| Flash Point, COC, C |
221 |
| Pour Point. C(max) |
-39 |
| CCS, cP, max |
7000(-25C) |
| Viscosity @ 40C, cSt |
91.82 |
| Viscosity @ 100C, cSt |
14.34 |
| Viscosity Index |
162 |
| MRV, cP, max |
60,000(-30C) |
| NOACK, wt.% loss |
<15 |
| Zinc/Phosphorus, wt.% |
0.12/0.11 |
| Calcium/Sodium, wt.% |
0.162/0.047 |
| Moly, wt.% |
0.028 |
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Overview |
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- 10W-40 full synthetic motor oil
- Case contains 12 one quart bottles
- For Newer High Performance Cars and Trucks
- Engineered for extreme protection and superior performance
- Provides maximum horsepower
- High impact phosphorus provides longer lasting anti-wear protection
- Provides superior high and low temperature protection
- Protects against heat, deposits, and wear
- Improves oil film strength and breakdown resistance
- Flows easily at low temperatures
- API SL and API CF
- Part #404237
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Time |
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Difficulty |
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Tools |
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0 hrs 0 min |
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| No experience required / easy |
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