looking for help im planning to get a mk1 octavia 1.8t 4x4 (not vrs), first thing ive wanted to no is no the engine code i no there 150bhp but want no if agu ko3 or aum ko3s, has any1 on here done a ko4 turbo on this car and did it work well no problems any info would be handy thanks peeps

Hi and welcome to the forums. I would advise posting your questions in the Octavia Mk1 section because it is more frequented than the intro section. Good luck with your problem.