week five

this week we did the engines exam on Tuesday, it was a little bit diffcult for me, it was 50% for the whole course. we met niranjan on wednesday in the classroom and show him our new idea, this new idea from our term mate rex, he is very interested in performance cars,his ideas is high performance cars used straight pipe instead of the catalytic convertor, but there is a problem, the problem is straight pipe can not resist the engine air flow especially when the drivers release the accelerator pedal so the torque is reduced. finally niranjan accepted our idea, we were very happy with that. next step we have to find a teacher for our supervisor .