1986 Other Dodge Models windsheild wiper timing

Engine problem
1986 Other Dodge Models 4 cyl Four Wheel Drive Manual alot miles
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I can't seem to get my wipers in the right time. The passanger side wiper goes down off the windsheild when you turn them off. And sometime on restart they won't start because there bound up it seems. How do I get them in the right time? By the way it's a Dodge Raider