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Old 08-07-2015, 10:15 PM
  #941  
I have a gauge for that
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I have a press too with an air jack, I just dont want to crush the pump. Im really not sure why im having such problems with the ps pulleys.

Corey can you measure the inside diameter on the backside of the pulley between the edges? And also the distance from the back bearing face to the edge of the pulley?

Last edited by Atomic; 08-08-2015 at 09:25 AM.
Old 08-07-2015, 10:25 PM
  #942  
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Originally Posted by Atomic
I have a press too with an air jack, I just dont want to crush the pump. Im really not sure why im having such problems with the ps pulleys.

Core can you measure the inside diameter on the backside of the pulley between the edges? And also the distance from the back bearing face to the edge of the pulley?
Sure. I can try tomorrow.
Old 08-08-2015, 04:23 PM
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Measurements:

Given the shape of the inside if the pulley it is about 85mm from those big edges. The edge of the bearing sits about 10mm from the edge.

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Old 08-08-2015, 05:37 PM
  #944  
I have a gauge for that
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Thats the backside, right? What about from the center to the inside of those lands on each of the spokes?

Tried using the press to take off the pulley from the old pump just for ***** and giggles and it warped the hell out of the pulley without bugding on the shaft, so its safe to say that thing is never coming off and so the whole thing is toast now.

I may have bent the accessory bracket trying to press on the IW hub so im not sure if its lined up right or not. Also may need to pin it since I took off some material on the hub so I could seat the damn thing. Also need to bring the blower pulley out about 2 ribs to line up with the crank pulley. This wasnt supposed to be this much work
Old 08-08-2015, 06:48 PM
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Originally Posted by Atomic
Thats the backside, right? What about from the center to the inside of those lands on each of the spokes?

Tried using the press to take off the pulley from the old pump just for ***** and giggles and it warped the hell out of the pulley without bugding on the shaft, so its safe to say that thing is never coming off and so the whole thing is toast now.

I may have bent the accessory bracket trying to press on the IW hub so im not sure if its lined up right or not. Also may need to pin it since I took off some material on the hub so I could seat the damn thing. Also need to bring the blower pulley out about 2 ribs to line up with the crank pulley. This wasnt supposed to be this much work
Yep that is the backside. The lands are 7.5mm thick. so 2* 7.5mm is where i came up with the 84-85mm.
Old 08-08-2015, 08:08 PM
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Do you need to space the one pulley out? If so how far? I may have a solution
Old 08-08-2015, 08:31 PM
  #947  
I have a gauge for that
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No I need to space the pulley on the right inward (pics on previous page). Or really I just need one with a big enough diameter to sit flush on the face and clear the rest of the bracket. I am going to need to space the blower pulley out maybe 1/4". It came with a little spacer but its not enough.
Old 08-09-2015, 10:44 AM
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Wasnt this kit made for your truck? I don't understand the issues your having...
Old 08-09-2015, 11:06 AM
  #949  
I have a gauge for that
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IW doesnt make a kit for the whipples, just the maggies. I didnt know that before I bought the IW stuff. Not sure why the 8rib whipple pulley is so far off, but im guessing its because its made to fit their 8rib kit, not the IW.
Old 08-09-2015, 11:39 AM
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I wonder if you could just buy a maggies pulley assembly bracket?

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