Hey all, I'm just wonding if a r32 rb25de have a knock sensor as iv got 1 of these engines in my shed, i want to no coz i have a 31 that i have and i have a link g1 ecu that I'm plugging in, coz ill be tuning myself i want to install knock sensor to no where I'm at with my timing and also retart when it does knock, as i do fifo i cant check, if not ill get some off the net