Impact on Crank Bolt?? To Install HB?
The install tool is a free rental at most of the parts stores.
To stop the crank from moving when torquing the crank bolt I used a tool I had from a previous vehicle to remove a fan. You could make something similar very easily. I bolted it to the back of the crank and let it rest against one of the attachment posts on the engine stand. Was very easy to get the 135 ft lb this way. This is the tool (e46 Bmw fan removal tool $15-20 online):
The cutout fit perfectly around the diameter between 2 holes on the Mopar crank (example but not Mopar)
The install tool is a free rental at most of the parts stores.
To stop the crank from moving when torquing the crank bolt I used a tool I had from a previous vehicle to remove a fan. You could make something similar very easily. I bolted it to the back of the crank and let it rest against one of the attachment posts on the engine stand. Was very easy to get the 135 ft lb this way. This is the tool (e46 Bmw fan removal tool $15-20 online):
The cutout fit perfectly around the diameter between 2 holes on the Mopar crank (example but not Mopar)