hi i was looking on ebay and i came across a tuning box so i asked on facebook ( vectra owners) if anyone had any experience with these tuning box's to which the replies all more or less said that you might as well get it mapped ,i have looked into getting it remapped in the past and not had much luck as it seems that there are only a few places in the country that can do it and for not much gains (upto 15 bhp) then i googled some more and found a post that was advising someone with the 2.2 z22yh engine to put a z20net turbo on as it would fit and this is what i need advice on is it possible? how hard is it? how expensive is it? and of course what could i look at getting from it if it can be done?.
all and any advice and help appreciated
thanks in advance
all and any advice and help appreciated
thanks in advance