Bahram Rostami - Department of mechanical engineering, tabriz
Seyed MohammadReza Hosseini Aliabad - Department of mechanical engineering, mazandaran
MohammadMoein Rashidpour - Department of Automotive engineering, anzali
Ali Karfili - Department of mechanical engineering, urmia

In this article, we are going to begin with calculating the Intake valve and Exhaust valve in Thunder ۰۹based on empirical formula, and then according to the numbers that we will get them during the calculations, the designing of the car will be done by the Catia software.

Calculation, Design, Exhaust valve, Intake valve, Thunder ۰۹