Example
Input: 400hp, V8
Result: 24 lb/hr
Step-by-Step Guide
- HP – Target.
- BSFC – Efficiency.
- Size – lb/hr or cc.
What is Fuel Injector Sizing?
(HP * BSFC) / (Cyls * Duty).
How it Works
Formula.
FAQ
BSFC?
0.5 for NA, 0.6 for Turbo.
Conclusion
Don't exceed 80% duty cycle.