4 inches is good enough dont overthink it , install is easy stand up columns , measure measure , square up , level columns , punch holes , run hyd line, wire it , put fluid in , done
Im probably under the ******* category I ordered a triumph drive on a few weeks ago from pro auto lifts supposed to show up today HHHHMMM might have got burned cuz I used a debit card
They are tough well worth the money , I double up a box wrench onto a box ratchet quite often have yet to break one , even the 1/4 inch wobbly chrome sockets are great.
They are tough i love mine can pull a drawer out use as a bench to sit on or use the ladder to climb on top of the chest even my old 40 year old chest do the same
nothing new there ive done many o many o times many deeper , I expect them to break or I just torch the manifold off and go after em , if someone has tried to drill they can have it its already boogered
Sorry no just extended equalizing adjusting rod and made a new hydraulic hose 1 foot wider , floor pan style hoist , also flipped arms over outboard motor cowl almost touched 12 foot celling a lot of room underneath