hi rtech !
can u tell me whats the difference between stage 2 and custom map base on the AUM engine with all the toys .... and how much bhp and torque gain from custom map compare to stage 2 ..?
Custom remap as much as your wanting to go for and as much as your tuning mods will give, really good for and an engine where you have changed an item / items on the engine which changes volumes it turbo, injectors CR ect.. A full custom remap will take around 2-3 days from start to fininsh.
Stage 2 is also custom, semi custom mapping based on a base spec2 map. which is tweaked to match your cars setup. This takes around 2 to 3 hours. Spec2 AUM ko3s 3bar fuel set up = 225-230 240-260lbft
Nick