may be i have the earlier city and those plugs gave me good results.
need your expert opinion about my city 06 manuel pickup issue, i have done eveything like tunning tappets, plugs, etc etc.
tire size is 14 with lite rims...using only patrol with hi octaine..after all servicing i can feel lil change in the pickup and fuel injectors were chocked so i m getting good mileage now.nearly 14 in city with AC all the time. but the thing is there pickup isnt that much impressive i've drove other city's idsi even on cng they run amazingly fast in even first and second gear...
so what would be the reason why its not giving me the good pickup its been 136000km done..