sorry for giving the feedback a lil late but i was outta town over the eid. so here it goes
after the venturi, the car was moving excellent but the average dropped DRASTICALLY. my car on 60 kg cylinder in local regularly gives me 170 plus with AC in local and with venturi it ended at 110 km. as i had loadz of running to do over the eid, i got it removed before the eid started, and got it tuned from someone. the results have been outstanding i must say. in my first cylinder from here to abbotabad and back over the weekend, the car gave me average of 225 km with AC on long route with excellent pickup and power.
my verdict...venturi is useless (for me at least) and after the weekend inshallah im gonna return it back to those al mubarik ppl
Belated Eid Mubarik to u all