Car engine (B)

The car engine (B) is one of two engines that can be placed in large land vehicles. This engine costs more than the car engine (A) but gives a 10% boost to the speed of the vehicle. A car with both engines on board will also get the boost.

Days needed: 7

Raw materials needed:

• 2500 grams of iron
• 80 grams of rubber
• 80 grams of magnesium

Tools needed: screwdriver, pincers

Engine B will accept four types of fuel, with different usage factors.

propane 5.0 alcohol 3.75 biodiesel 1.25 biodiesel 1.25