I have had my skoda octavia vrs for about 8 months and all i can say this car is superb i get excited every time i drive it the power is immpresive but now i just want more i have heard of alot of upgrades you can do to the vrs.i dont want anything thats to complicated so i was interested the ecu uprade so can you upgrade the ecu without making any other changes to the engine and will there be any long term effects on the engine if your boost the bhp.

Welcome Matthew.

I trust you have seen the FAQ yet? http://www.briskoda.net/forums/showthread.php?t=4987

Alternatively, search for either Jabba, Revo, AMD or APR and all will be revealed.