why would my steering be so hard? on 1991 Mazda B2200

it's really hard to turn.it just had new ball joints put on,and that wasn't the problem.what could it be?

by in Manteca, CA on July 27, 2011
2 answers 1 comment
ANSWER by on July 28, 2011
power steering belt fluid check re-ajustment of new parts
COMMENT by on July 28, 2011
fluid is full
ANSWER by on July 28, 2011
most likely rack, post a couple pics for furthur diagnoses.