i have cultus 2010.....dun know if u ppl believe it or not....my car did 238 in 10 kg cylinder with a load of 3 persons...around 70-80 km was already driven in city rest was my journey from islamabad to Khushab....and with full ac.....i had to call my mechanic to say a big thank....posting jis num and address if u want to check..... Ashfaque 0300-9783060 G-8 Markaz
And one more thing he is master in cultus and liana problems.....specially the rpm fluctuations and Liana Patakhas(missing and fireshots :P)