Gear indicator and Speedo healer same plugs?

[Ratlin’busa]

Ok, so I bought a 12’Oclock labs speedo healer, and then an Ideas Electonics gear indicator. I’d have a 16/42 sprocket setup and I’d like the gear indicator. It looks like I can install them inline together.
So I have 2 questions:
1- do I install the Gear indicator or the speedo healer in the line first(starting at the speed sensor) or does it matter?
2- for the green wire- I need to tie in to the Crank position sensor line. If I’m understanding it correctly- I need to follow the Ckp wire back to the connection and tie onto the green wire on the ecu side of that connection- correct?

Thanks.

 

[Berlin Germany]

see the following pic - there u can see the 2 tri-angel connectors

orderable here : https://www.healtech-electronics.com/products/sh/

 

[Ratlin’busa]

see the following pic - there u can see the 2 tri-angel connectors

orderable here : https://www.healtech-electronics.com/products/sh/



View attachment 1660738

I’m installing a speedo healer and also gear indicator. They use the same line and install off of speed sensor line. They don’t mount how that heal tech does. From what I can see I’m not the only one who had run into this issue. It looks like I can install them “in-line”. But I’m mainly looking to confirm where the line ties into for the rpm pickup. I’m pretty sure I know but want to confirm.

 

[Ratlin’busa]

Got it installed. Works great. Installed the Gear indicator first “nearest” the speed sensor, then installed the speedo healer in the line “nearest” the ECU. For the gear indicator “splice”- I spliced into the green wire on the ECU side of the Crank postition sensor wire harness connection. After that I programmed the speedo sensor first, then the gear indicator. Took her for a spin and both work like the charm. At 60mph the speedo is dead on with 60mph on the GPS.