High-Octane (HOBC 97) Price in Pakistan Today
Rs. 365.00 / Litre
Premium Research Octane Number (RON 97) fuel retail tariff (PSO Altron X, Shell V-Power, Total Excellium) engineered for turbocharged and high-compression vehicle engines.
🧪 HOBC Blending & Octane Rating Calculator
Calculate the effective RON octane rating and fuel tank expense when mixing Regular 92 Petrol with High-Octane 97.
Resulting Effective Rating
94.5 RON
Total Tank Fill Expense
Rs. 15,448
🏎️ Engine Compression Ratios & HOBC Compatibility Matrix
Understanding which Pakistani market vehicles require high-octane fuels to prevent detonation:
Direct Injection & Turbocharged Engines
Honda Civic RS (1.5T Turbo), Haval H6 / Jolion, Changan Oshan X7, MG HS, Hyundai Sonata 2.5L
Recommendation: 50% to 100% HOBC to prevent low-speed pre-ignition (LSPI) and maintain peak boost pressure.
Naturally Aspirated Economy Vehicles
Suzuki Alto (660cc), Cultus, WagonR, Toyota Yaris 1.3L, Honda City 1.2L
Recommendation: Standard Regular 92 Petrol. Higher octane provides no measurable efficiency or power gain in low-compression engines.
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