(pulses the tach) Apex vs Nytro

[Skydog]

Hey guys does any one know what both are? I put a Apex gauge on my Nytro and the tach reads high. There has to be a way to add some thing in the tach signal line to make it read right on the Nytro. Anyone?????

Thank you Skydog

 

[nate007]

Just an idea.... Try contacting some of the ignition companies like MSD, Mallory, Excell, etc... They may very well have a module that will adapt the gauges just fine..

 

[Skydog]

Will do.... But does any one know what the pulses are on each sled? What color wire it is going in to the tach?
Thank you Skydog

 

[Skydog]

Well the wire on the Nytro for the tach is blue/yellow