hillbilly1
Senior Member
- Location
- North Georgia mountains
- Occupation
- Owner/electrical contractor
Four 90’s? Were three of them close to the beginning of the pull? That would put extra strain on the last one. 500 Al is relatively easy to pull in a 4” with just a couple of 90’s, but probably needed a bigger rope on four. Or as others have said, the last 90 being rigid.