Upper pulley tool
Does anyone have a picture of the tool used to change the upper supercharger pulley?
I have an array of pullers at my disposal and want to see if its more than a basic puller. If there's anything different maybe I can make it in the machine shop.
Thanks,
Jason
I have an array of pullers at my disposal and want to see if its more than a basic puller. If there's anything different maybe I can make it in the machine shop.
Thanks,
Jason
struck- I have access to one of those kits, Im leaving for work right now, but could snap some pics for ya in the morning if ya want. Let me know. I can post them here or email them to you. studduck66@aol.com
Rodney
Rodney
Thanks Skang Dog
Pictures would be greatly appreciated.
Did you get my e-mail about the r/c body?
Jason
Pictures would be greatly appreciated.
Did you get my e-mail about the r/c body?
Jason
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Eaton M90 vs M112
Correct me if I am wrong, but I seem to recall reading a post that said the M90 has a keyed blower shaft and that replacing a pulley is much easier on the M90 (IE: no bearing damage) and that the M112 needs a special tool that supports the bearing from the inside. Could be completely full of it, but I believe there is a post to that effect.
Ryan
Ryan
That is not true. The M90 has a pressed on pulley exactly like the M112. When you use the proper tool designed for the Eaton blower (and use it properly), bearing damage will not occur.
With the M90 Magnuson makes a replacement snout that you can put on, which uses a keyed pulley system for quick swaps. Not to be confused with the interchangeable pullies (DUB/Metco) which requires a hub to be pressed on the snout just like the stock pulley.
With the M90 Magnuson makes a replacement snout that you can put on, which uses a keyed pulley system for quick swaps. Not to be confused with the interchangeable pullies (DUB/Metco) which requires a hub to be pressed on the snout just like the stock pulley.
StruckBy99,
Here is an example of the pulley puller that is used for removal and replacement of the Eaton M90 snout pulleys.
http://www.grandprixstore.com/Mercha...egory_Code=004
Here is an example of the pulley puller that is used for removal and replacement of the Eaton M90 snout pulleys.
http://www.grandprixstore.com/Mercha...egory_Code=004
Actually I perfer the tool sold/made by Thrasher.
www.thrasher-ep.com
The Trasher tool has a larger shaft bolt, and also a hole in the end of it with a rod so you can hold the assembly when you need to turn the nut.
When using pulley puller, always remember to use a ton of antiseize on the shaft bolt. I also apply a tiny bit on the inside of the pulley to to ease installation/removal. Also very important to make sure the stud at the end of the shaft bolt threaded and snug all the way into the snout.
www.thrasher-ep.com
The Trasher tool has a larger shaft bolt, and also a hole in the end of it with a rod so you can hold the assembly when you need to turn the nut.
When using pulley puller, always remember to use a ton of antiseize on the shaft bolt. I also apply a tiny bit on the inside of the pulley to to ease installation/removal. Also very important to make sure the stud at the end of the shaft bolt threaded and snug all the way into the snout.


