Just baught a 98 a6, never owned any vw/audi's before but have done extensive work with fords and chevys. I baught it with a slight miss and I know its nothing mechanical because at times it runs right. I've replaced the ignition coil. spark plugs after seeing fouled plugs so I know theres gas there. Im thinking I need wires, will tell tonight. I replaced the battery. Im wondering what other issues might be at play here? thanks.

 

it is a quattro 5v.

 

turns out i forgot to plug an injector in, runs like a champ now.