1977 993 Style Turbo Carrera Cabriolet-1977 930 Turbo 3.0 Twin Plug engine and 4 speed Trans.- Ruf Pistons Etc.-450hp-4-speed- Car is a 1977 911S Targa Converted in California in 2000 at a cost of over $100,000.39,000 miles-Special Boyd Alloy Wheels-Full Supple Custom Leather-Dash-Door Panels-Rear Compartment-Recaro Power Heated Lumbar Seats-Wood Package-3.0 Liter Twin Plug Motor with Ruf Pistons,etc-450 HP-Fast and Cool-A 1977 Porsche Single Plug Stock Turbo Motor just sold on Ebay that needed to be rebuilt for $31,600. My Complete Running and Driving Twin Plug fresh Motor and Complete Car That is Awesome- Porsche Turbo Cabriolet for a small sum. Engine # 930 101 104 5R- 930 101 103 6R Trans# 915 303 2210 F. Factory replacement motor under warranty- Never had matching number on usual pad- Big bonus for someone who needs a motor to match their 930.