Well Many Of Pakwheelers & Other people Asked Me
What Is The Petrol Consumption After Installing Headers, Cat Back, Uni-chip Etc
So I Decided To Note The Average Consumption ..
I Put My Car Tank Full with Hi Octane F-10 Shell Station & Made Trip A odo Meter To Zero (Miles)
I Drove Car On Speed @ 130-140 On Cruise. Minimum
I Ran My Car To 240-245 For 5-7 Mins Every Time Like 6 Times, From Time To Time ..
Which Means I Drove On High RPM & Speed May Times ...
& U Can See Wht Where The Results ..
Start up Point F-10 Shell Pump


Average Drive Speed ...

Reached Destination Peshawar

Check Out The Fuel Meter ..
odo Meter 105.7 Miles Covered = 170.10766 KM

I Think Its Good Mileage even After Having Cat Back etc + High Speed From Time To Time
So Guys Wht Do u think Is It Good Or Bad ?