high output alternator

[frogcase2002 393]

Need some help with my alt. I have an ohio gen 300+ amp alt and it was bought for my old caravan and had a plug harness so it was able to plug into the vehicle plug . . Now I got a 93 cherokee and the alt will fit but on the jeeps stock alt instead of a plug there is 2 wires next to each other bolted to the alt rather than a 2 pin plug. . then a ground and power for the alt. . I know the 2 wires on the harness on my high output should connect to the 2 wires that are on the jeep that bolt to the stock alt but how do I find out which one connects to which?. . 

Let me know if that doesn't make any since and ill try to explain it better lol

[frogcase2002 393]

This is the high output

[frogcase2002 393]

This is the "plug" on the stock alt on the jeep 

[frogcase2002 393]

Nevermind. Alt ended up not fitting