EASY RISER
II call this my “Easy Riser” for Harley cylinders. It is a 2.5L GM block that I have bored to two different sizes to accommodate different cylinder bottom sizes. I use bolts installed into head bolt locations to prevent rotation of the cylinders. I only hone cylinders on this, boring is still done on parallels. This is way easier than horizontal honing on a Sunnen rod hone with a cylinder hone adapter.

Jeff Kroger
Sturdevant’s AP-Machine Shop
Sioux Falls, SD
May, 2017