Here is the designed crank pulley. The TRD version has a removable spacer. I am going to incorporate it as a solid body; 1-piece (not shown)
I've seen some variations of the TRD/Magnuson pulley. One has "sharp" belt groves while the other is flat as well as a difference in sidewall thickness. I have both version made.
I've seen some variations of the TRD/Magnuson pulley. One has "sharp" belt groves while the other is flat as well as a difference in sidewall thickness. I have both version made.