Previous Thread
Next Thread
Print Thread
Power steering pump #1456997
06/23/13 01:02 AM
06/23/13 01:02 AM
Joined: Apr 2007
Posts: 294
Colorado Springs,Colorado
Roadrunner440-6 Offline OP
enthusiast
Roadrunner440-6  Offline OP
enthusiast

Joined: Apr 2007
Posts: 294
Colorado Springs,Colorado
in restoring a 70 Runner...I'm using a sagniaw pump. What size is the pulley. I have 3 pumps with 3 different pulleys.(440-6 motor) Any help will be greatly appreciated. Thanks!----6" 6-3/4" and 7" ----rear gear ratio is 4:10

Re: Power steering pump [Re: Roadrunner440-6] #1456998
06/25/13 08:58 PM
06/25/13 08:58 PM
Joined: Apr 2007
Posts: 294
Colorado Springs,Colorado
Roadrunner440-6 Offline OP
enthusiast
Roadrunner440-6  Offline OP
enthusiast

Joined: Apr 2007
Posts: 294
Colorado Springs,Colorado
Didn't get any replies the first time around.......In theory...with 4:10s I probably would need the largest pulley available...since the rpm's will be considerably higher and working that pump that much harder. However... I'm guessing that's why mopar put the power steering cooler on the trac pak and super trac pak cars due to their lower gear ratio. If anyone can measure their pulley on a 440-6 ----4:10 geared car.....that would be greatly appreciated.-----------------------

Re: Power steering pump [Re: Roadrunner440-6] #1456999
06/25/13 10:04 PM
06/25/13 10:04 PM
Joined: Jan 2003
Posts: 9,436
Blair County,PA
62maxwgn Offline
master
62maxwgn  Offline
master

Joined: Jan 2003
Posts: 9,436
Blair County,PA
How's 7" !







Powered by UBB.threads™ PHP Forum Software 7.7.1