What tuning hardware to buy ?

[roman_auto]

Hi all
I 10 years in the automobile of diagnostic and mechanic i have all the clone tools.and now i want read and edit file like the pros,so what hardware do i need and software.

Byteshooter is enought or i need more ?

Thanks in advance

[oldford]

Rolling road, gas analyzer, knock detection kit.
The first for petrol and diesel. How else would you be able to say how much more horsepower an engine has?
The latter if you do petrol engines. Without them there's a risk of damaging the engine and/or turbo.

[roman_auto]

Rolling road, gas analyzer, knock detection kit.
The first for petrol and diesel. How else would you be able to say how much more horsepower an engine has?
The latter if you do petrol engines. Without them there's a risk of damaging the engine and/or turbo.

and if i want to buy from chiptunner who is the best ?
or if u can give places that tune well with gurnte