it's hard to find EK4(B16A) speed sensor... usually is using from EG6/9. u can find in halfcut shop or u can ask ur workshop to find from halfcut. New i dunno.
Hopefully i'm on the right place to post and any sifu here can help me out. Just install bigger cc injectors into my car and is ready for dyno tune but problem comes out.... Its sounds weird, the dynojet can't 100%...