Step 4 Once the assembly is put together, use a center punch and mark a spot to drill a hole for mounting.

Step6 Screw assembly in tightly.

Step 5 Go ahead and carefully drill your hole.

Step 7 Take the thick black tubing and cut it. Then, grind or sand down the end so it's nice and flat.

Step 8

Notes:The Rubicon Express hand throttle is to be used only in off-road situations. Misuse can be extremely dangerous and possibly fatal, as the vehicle may continue driving on it's own if left in gear.