TFX Steering Rack Helm - Back Mount bungs The mounting holes are: 10/32

The mounting holes are: 10/32 threads

NB: Pump is not self priming

Suit 2 1/2" hose and are fixed to the transom through 3 mount holes

this kit also needs : Thermo Control Tee’s

10-180ohm and 0-5volt

TFX Steering Rack Helm - Back Mount bungs The mounting holes are: 10/32The Rack Steering features the precision and easy feel offour turns lock to lock and a back mount design thatallows connection of the cable to the helm prior toinstallation of the helm to the dash. Best of all, its a drop in replacement for 1985 1996 'The Rack' system andalso Morse Command 200. The helm unit incorporates a machine cut pinion gearthat engages a rack and cable assembly, which drives anarmour standard core to minimise steering effort.