1. Mechanical Engineering
  2. Automobile Engineering
  3. Theoretical correct air-fuel ratio for t...
Q.

Theoretical correct air-fuel ratio for tetrol engine is

A. 6 ; 1
B. 9 ; 1
C. 12 ; 1
D. 15 ; 1
E. 20 ; 1
Answer» D. 15 ; 1
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