Running a Windshield Wiper Motor Out of Car

Hello,

I have a Ford windshield wiper motor (93BG 17504 FF) that I am hoping
to use for a 4th grade simple electric cart project. I have been trying
to figure out which connectors out of the 6 will make it run with the
highest torque, but am having a tough time. I was hoping someone would
know which leads I should use.

I am using a 12V, 12Ah sealed lead acid battery and a 10A fuse to run
the motor. The connections are as follows:

Lead 1: Black
Lead 2: White & Blue
Lead 3: Purple
Lead 4: Black
Lead 5: White & Green
Lead 6: White & Black

Leads 4, 5, 6 are shorted together. The following web site had a nice
discussion about what leads to use but mine do not match their colors:

http://pergatory.mit.edu/2.007/kit/a...r/fordmtr.html
Any advice is appreciated. Thank you.

Jeff