Hi Brothers. I am having some problem with my Alto vxr 2006. The car misses while i transmit from one gear to another. For example, it does missing while i shift from the first gear to the second and same for third and fourth. Its not a smooth ride anymore. I have had it checked various times, had the tuning done, tappets adjustment, carburetor setting and cleanup, but to no avail. Please share your feedback & opinion as to what could be the issue, i'll be really thankful.