The Guys at AutoTech said I would gain 20% in KWS/NM FlashTune ONLY

Is this True or False

Also said that the big difference I would notice is the huge amount of Torque through the whole range so
max torque is from 500rpm to 6000rpm True or False

Cheers
Dan

percentage gain differes from engine to engine plus what ever mods you already have..... & max torque dose not start from 500rpm...your max torque on a std n/a FG is around 4500 rpm