HAs anyoen with the tach noise altered or installed the ED capacitor? The V2.2 has this installed as built but the v3.0 leaves the cap out unless you have noise issues. Now if you have noise with the cap installed you can slowly raise the value by .001uf but do not go larger than .1uf.

I was doing to some verifying in the v2.2 instructions since i am building a MS for a different type of car and Noticed the comments regarding the operation of the Ed capacitor. So this made me wonder why its not installed in the v3.0 (c12). The v3.0 assembly does make note of the noise that can be found in the tach signal and that you can install the cap and alter its size just liek the v2.2 assembly instruction.

This may be the whole key to why the v2.2 doesnt have a problem and the v3.0 had tach noise.

has anyone done this?

Does anyone have a v3.0 installed with this issue that can install the cap or send me the ECU to install it so you can try it?

Terry