| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Stops blue exhaust smoke.
Reduces oil burning.
Seals worn pistons & rings.
Add to engine oil anytime.
Ring Seal Smoke Repair contains viscosity modifiers and high-sheer polymers which provide a deal for worn pistons and rings to stop oil blow-by. Simply add directly to engine oil. Compatible with all conventional and synthetic motor oils.
