I have Jdm gsr with sk2 manifold
Everything else stock
Which is best to use until official tune?
Jdm gsr map? (Feels very sluggish since no. Butterfly.
Usdm itr?
I saw someone say use Jdm p30 b16 map but scale it to 1.8
This could make sense in some weird way?
But how would I do that "scale to 1.8"
I only need to know which is best to run
I'm only rocking this as a daily (under 6k rpm) until my built b20v is on then then I'm spending time money on that lol