HKS Fcon Vpro Launch issue..NEED HEEELP!

[tangul]

Hello guys.

I have this question. I have a 4efte engine on a Ep81. I use it as a drag car and because of this reason i removed the original gauge..and I lost it. Now i finished the car but i dont have launch control because i dont have a signal for speed.

My programmer told me that i either need an electronic speed sensor for gearbox OR i need a sensor with cable + cable + a speedometer.

My questions are; what sensor do i need? is there a car brand that i can use its sensor like toyota iq or avensis or corolla something? also, do a speedometer with gauge has a signal behind it? i dont see how that thing works.

Please let me know your ideas.

Thanks a lot

[5e colin]

Some corollas have digital speed sensor on box there where our manual cable plums in you could use that as long as the Rolla has a c series box where you take it from

[5e colin]

Some corollas have digital speed sensor on box there where our manual cable plums in you could use that as long as the Rolla has a c series box where you take it from

[tangul]

i tried that but it didnt work. I will buy a sensor + cables + gauge i think..I found them but the guy is asking for 250 sterlins. I will go to see tomorrow.