DuBro 518 Airplane Pull-Pull System 4-40 Mod 1 Pinion This part holds the engine

This part holds the engine to the chassis

Pre-Installed Pressure Tap and Wire Mount

which makes it the anchor for the entire rear damping system

Thumler's Tumbler Model B Heavy Duty 15# Rock Tumbler 1550RPM

hard packed surfaces

DuBro 518 Airplane Pull-Pull System 4-40 Mod 1 Pinion This part holds the engineDuBro 518 Airplane Pull Pull System 4 40 The pull pull system replaces pushrods with a pair of pull cables. Features: *Less problems with binding *Lighter weight *Reduces slop in the controls Includes: 15ft steel cable (nylon coated) 4 Kwik Links with keepers 4ea 4 40 hex nuts 4ea 4 40 threaded couplers 4 crimp rings (DUBQ1896) 4in heat shrink Instructions