Steering And A/c

[CUMMINS KID]

HEY GUY'S WHATS UP? 1ST. THE STEERING COLUM HAS A CLUNK IN IT NOT ALL THE TIME I CAN FEEL IT MORE THAN HEAR IT.



2ND THE AC WORK'S GOOD TO FAIR GOOD AT 45 MPH FAIR ANYWHERE ABOVE OR BELOW THAT SPEED. ANY IDEAS????





THANK YOU jASON

 

[GeneH]

I'd put the front end up on jack stands,unlock the steering wheel,then turn one of the front wheels by hand and see whats warn. Drag link, ball joints, steering gear, king pin bushing, wheel bearing, check the nut that attaches the drop pittman arm to the steering gear box.



I've found on my ac that the front of evaperator gets covered over time with dust,lint whatever and this restricts the air flow. I cut an opening in the air box and made a removeable plate so I can clean off the front of the evaporator. This helps to keep the ac working better. As for working well at a certain speed no clue!



Gene

92 350 4x4