any tuning boxes good? is there a way of uploading standard maps off the net?

[cypher007]

im looking at upping the Leon's power. are the tuning boxes any good? or is there a way to flash the ecu with code off the net? I have a basic 110bhp asv setup. what other mods?

p.s. not looking to go upto more than maybe 135bhp, don't want a knackered clutch.

 

[Seal_LCR]

Tuning boxes no!

Go for a proper remap much safer

 

[Mac]

boxes are way too inferior compared to what a decent tuner can do to the oem ecu