Sir Mera aviator 2015 ka model he mene aap carburetor tuning video dekh ke millage set Kia tha mileage 52-53 mil raha he lekin ek problem mene notice Kia ki gaadi rpm aur to thik he lekin jese hi me head light switch on kar ta hu to thoda rpm aur engine ka sound thoda Kam hojata he isse thoda pick up bi Kam ho jata he jyada nahi bas thoda Kam hota he aur jese hi me headlight switch off karta hu to bohot achi se pickup aur rpm hota he Matlab normal pickup or rpm hota sirf headlight on karne par thoda pickup aur rpm kam hota he Kya problem he bataiye ?