i'm think about getting a a4. most likley a quattro 2.8 but is the the pick of the bunch or are the other version a better option. i do quite alot of mile so economy does matter put wear ect also plays a part. i want something nippy cause the bmw i have now is pants (325)
How easy is each version to tune up and what sort of power gain would i expect from moderate tuning ( £400 ish)
so to the nitty gritty is there any major problems i should look out for any problem areas!!!
as been new to the audi i have no idea of any problems they suffer
all advise would be welcome