How to hook up an MSD ignition box?

Need help with remote starter hook up. starter relay?

• ok so i was with my step dad not meaning to buy anything while hes yard selling and i cam across a box of wires for 5 bucks i was lookin in. all the wires where brand new al bundled up and i sar a siren horn there and im like nice all these wires and a siren for 5 bucks so i dig alittle deeper and i notice black control bax and it said jt4 starter so i bought it lol brand new never used but with no instructions on the back it has instructions but this is how its put pink: tach wire via B jump (no clue what this means) red: 12v main power (easy) red/pigtail; output door lock (sweet remote start and keyless entry) purple: output+12vdc to starter connect after starter kill relay to starter wire this is where im confused. im guessing its saying i hook this wire to the positive side of some sort of shut off relay that connect to the + side of the starter. maybe some one can explain this to me. yellow out to ignition white/blue input to the ignition how do i kno what the input output on the ignition is? yellow/redoutput to heat a/c power (delay 30 seconds) why does it gotta hook to the ac? theres like 20 other wires but lets star here if you can help me more pls go to my profile and email me.

• Answer:

  The JT4 Starter is our top of the line combination vehicle security system and remote car starter. The Elusive Code* remote controls have patent pending cellular phone style antennas built into them and have range of approximately 2,500 feet. This sophisticated system has all the performance features you would expect in a remote car starter and vehicle security system and has been thoroughly tested in the harshest climates around the world. The unit comes complete with two remote controls, a programmable six-tone siren, JTI True Dual™ impact sensor and a dual color LED. Call them maybe they can help you or direct you to instructions http://www.adelcom.net/JTI1.htm