Anyone know where there's a step by step on replacing a power steering pump for a 420a...

 

go to your local automotive store (advanced auto, autozone) and pick up a Hayes manual or a Chilton Manual.

 

forgot bout that good call. Know if its hard? I dont wanna spend all day doing it, rather pay if its gunna

 

no it shouldnt be too hard, just look at it how you think it should come out first! then look at your manual and it'll tell you exactly howto soyou'll know what it is talkin about when your reading it. engine work isnt hard depending on what it is