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
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%
1 x M3x35mm SHCS
6 x M2x5mm SHCS
1 x M3 washer
Look at pictures.
/! Don't glue the Main Pulley on Crank Gear to allow unmounting if necessary.
11/02/2020 : New file Main_PulleyGT2.stl ; it is a variant of the Main_Pulley.stl file to use a GT2 belt.
https://cults3d.com/fr/collections-de-designs/dancan13f/chevi-ls3-engine-add-ons
Main_Pulley.stl | 11.6MB | |
Main_PulleyGT2.stl | 3.2MB | |
Main_Pulley_Cover.stl | 230.5KB |