hi
guys as all of u knw that i have recently installed 14" rims on my ride
Now after few months the pick of my car is decreasing day by day
so i hav decided to 1st of all do the 2" piping,which is done few weeks before from Universal
here r the pics
piping which is being removed now(its stock one)
2" piping
the day when i got tottly free flow exhaust,on that day car is running tooo good,performance has 100% increased and the pick of the car is like Manual 1,but it sounds loud,which my parents don't want to listen frm my ride so i place One dholki to just make noise feel lighter,adding this performance decrease to 25%,but its Ok
here's mine TrD exhaust (its came from japan fitted already in my ride when i bought it )
now after few month
my car pick is again goin down day by day on petrol
my car is already equipped with
1.NGK platinum plugs
2.Air filter changed
CATS is not removed yet
from where should i removed it??
does it affect on performance??
when wht the con and pros of taking out Cats here in pakistan
and wht should i do more to increase its performance
suggestion needed???