Mega 450 Wiring Help

[rodrocket]

Originally Posted by RacingRicki

+12VDC: connect to main power supply terminal
Trans: Goes to trans brake solenoid.
SFO: This is a a multi function programmable terminal. Can be used for starting line enhancer or some other use like line lock. See the manual.
T.Stop:connect to throttle stop solonide
Shift: connect to shift solinoide
GND: Connect to main earth point on chassis
PB 1: Goes to the button that you will use to engage the trans brake.
PB 2: Probably don't need this one.
Tap PB : Allows you to use a button to take time out or put time into the delay or throttle stop during the run (advanced feature).
L L PB : Connect to the line lock button if you plan to use the line lock output of the box (one of the SFO functions). This is also used to arm the data log function of the box even if you don't plan to use the line lock output.
Tach : connect to Grey on MSD Ignition

NOTE: It may be illegal to have the tach wire connected to this box. You may not have such a rule.

Yes you will have to push the trans brake button to engage reverse. Or you can have a separate button for that if you wish.

thanks for that Ricki

thanks for the input guys, much appreciated

I am concerned about connecting the Line Loc to the delay box as I am concerned about its operation when I push the Transbrake Button when I select reverse, if my foot is on the brake & I select reverse then push the trans brake button will it lock the front brakes on ???

here is a much similar drawing
https://dl.dropboxusercontent....0Wiring%20Layout.pdf

I believe I have it all correct, only need to confirm the shock trigger wire ( relay or not )

I have deleted all the other wiring from the drawing & included the delay box