Yr 2008. dirty carb. Q.1. Where/how to disconnect the choke shaft for carb removal? Does the plastic choke knob just pry off? Q.2. I removed the plastic shroud to expose the carb choke butterfly. What steps to remove the carb? Do the mounting studs simply unscrew? from the block/head? Q.3. I use an excellent foaming aerosol for cleaning, with a pinpoint nozzle-straw not aggressive to plastic. Any particular areas/locations to be sure I nail? TKU very much for any assistance.. Brian

Plumbing - Briggs - Stratton IC Horizontal OHV Engine 305cc 1450 Series 145...