Stumbled in online classified site that some are selling the electric jack & wrench. Looks good as if always DIY, then don't have to sweat to jack up and somemore can use the wrench to unscrew some tough bolt...
My aircond pipings is bare without insulation.Insulating it will surely make the aircond cooler cause wont be affected by engine heat.Hence,what product/thing i can use to insulate the piping?How to do it?