About this 3D model

This is Main Pulley extension for the LS3 Chevy Engine (https://www.thingiverse.com/thing:1911808). My finished project : https://www.thingiverse.com/make:743429 Printed parts list (2)1 x Main_Pulley : Layer:0.15mm Raft:no Brim:no Support:yes Infill:50%1 x Main_Pulley_Cover : Layer:0.15mm Raft:no Brim:no Support:yes Infill:100% Accessories (8)1 x M3x35mm SHCS6 x M2x5mm SHCS1 x M3 washer AssemblyLook at pictures. /!\ Don't glue the Main Pulley on Crank Gear to allow unmounting if necessary. Release11/02/2020 : New file Main_PulleyGT2.stl ; it is a variant of the Main_Pulley.stl file to use a GT2 belt. More add-ons https://cults3d.com/fr/collections-de-designs/dancan13f/chevi-ls3-engine-add-ons