Hi guys. My name is Alexander and from Bulgaria. I have Polo 86c 2F, AAU engine. I love my car, I mean I want to upgrade the breaks, front 256mm ventilated, rear 239 ventilated disks. But I think to upgrade the engine, because, first I want to put a AFH, but its to many work for me... Electronics, costly maintenance. Secondary I want to put a ABU engine. Quite a bit of work, but I have to pass TECHNOTEST to register the car with the new engine and it's too complicated, but I would do it if you really have nothing to do on my engine. I read many topics in this forum. AAU engine with 3F head, pistons, camshaft and bike carbs... I want all of this, except, the carbs... I want to stay with single point injection. The whole idea of the upgrade is to allow the car to move without gasping with 4 people. That is, to have a good walking away, I do not want to do racing, I would not bother with this engine if it would be my goal.

First: I'm sorry for my English..
Second: I am open to hear your ideas for upgrades on this engine as seeking good fuel consumption.

Here is my car.

How about fitting a 3F whole engine? Simple conversion and 75 ponies as standard.

A GT (3F) camshaft is a good upgrade, would be quite noticeable. AAV throttle body and inlet manifold is another upgrade which will give a couple of horses and is a very cheap upgrade. Panel filter, exhaust ect... a tuning chip with all these mods would be very beneficial, more than capable of lugging you and passengers with ease. Though you're fuel consumption won't be as good.

Hope this helps and gives you a few ideas.