Free 7HP Gain! 87 vs 93 octane Mustang 3.7 V6 Free HP
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This video demonstrates a simple yet effective modification for a Ford Mustang 3.7 V6 engine. By switching from 87 octane gasoline to 93 octane, the video claims to achieve a free horsepower gain of 7 HP. The improvement is presented as dyno-proven, indicating that real-world performance data supports the claim. The content focuses on readily accessible performance enhancements for this specific engine.
