as title
notice a lot racers upgrade to Evo ecu / Wiring / Air flow sensor
would ugrade a lot of HP then ?
any lyn member please share ur experience
tq
actually im a newbies in rotary world, soon on 5/6/06 im gonna own a rx-7 78' (yehaa!) that haf been converted frm 12a to 13b n the n d car only cos me 1k. the only problem is that the engine...