The year is 1992 and You have been approached by an Italian automaker with a problem. They have been building a cheap compact car for the local market
for a few years now, and its very popular. The company belives that the car would be very popular in the former USSR, however the poor quality russian fuel
makes the car's engine fail! Can you retune their engine for the russian market, without increasing its cost?
Run on Poor Quality Unleaded
Can Only change Fuel Tuning, Ignition Tuning, Compression, Cam Profile and Cam Timing.
Manufacture Year 1992
Cost of A (same price as old engine) (50%)
Power of B (maybe 10% less than old engine) (20%)
Economy of C (somewhat worse than old engine) (30%)