Ford messed up the gapping on the OEM plugs and this is part of the problem with the Ecoboost shudder at 55-60mph. The spark plug gaps are all over the place from. 035 to. 046 on just one members engine.
At the time of publication, the average cost of concrete for a 400-square foot slab, the typical size for a two-car garage, ranges between $583 and $637 or between $1.46 and $1.59 per square foot. On average, contractors will put in about 13 hours of labor to finish a two-car concrete garage slab.
on average getting concrete floors can cost anywhere from as little as $ 2 to as much as $ 17 per square foot an economical option which can just change the tone of the concrete floor will typically cost less than $ 6an elaborate finish which can come in many various designs and application techniques can cost upwards of $ 10 per square foothe cost of concrete floors will depend on the style that you choose for your home the size of the room and the professional contractor performing the job