definitely something to look in to for me is the EOC. especially
http://ecomodder.com/forum/showthrea...ast-31683.html I still cant believe your mpg you getting on your polo I love your thread showing simple is best. to get an SG into this country is expensive. im not justifying them just yet. would rather get some new eco tyres on the cars first. the vacuum gauges i picked up for around $ 15 USD each. the Tucson does have instrumentation and it helped me get my technique right which i adopted in my fiesta
according to the sa specs bataleon your polo has 185/60 r14 tyres on. you can decrease this size to a 165/70r14 it should also help