Bar's Leaks High Mileage Engine Repair-It, Pack of 4
Engine additive pack restores performance and reduces noise, oil consumption, and wear. Customers report improved engine response and some leak or smoke reduction; results vary by vehicle.</
Highlights
- restores compression and power
- reduces noise and oil consumption
- designed for high-mileage engines
Pros
- restores compression and power
- reduces engine noise
- helps with oil-related issues
Cons
- mixed results for leaks and oil life
- not effective for all needs
- some report no improvement
Best For
Features
- Restores performance by using additives to address common oil-related issues
- Restores lost compression and power while reducing noise
- Reduces oil consumption and improves performance of worn cylinders, rings, bearings, and seals
- Stops leaks and reduces noise and smoking for most vehicles
