The SP swingarm witch I bought didn't come with the chain adjuster blocks.
So had to make something that fits the swingarm
Start point, is making a 20mm hole (not the way it should be done, but it worked)
Second, was to make the block's equally to each other and make the dimensions fit the Swingarm
First fitment, It didn't look that great. Needed to make it less massive
So made some 45 degrees end's and made the axle go deeper inside the block
To give it all a nice Finnish, swapped it over with a flying cutter
Now mounted, its gives a better look. Happy with the results