Here is what I have: 

• 500 Stroker kit from 440 Source
• 10.7:1 Compression. 
• Heads are Edelbrock RPM Performer Aluminum, Intake 2.14 Exhaust 1.81
• XE275H Cam, Lift: intake .525, Ex .525, Duration 231/237
• Crane rocker arm assemblies
• Art Carr Performance 727 auto with 2500 Stall
• Quick Fuel 830 cfm Double Pumper w/mechanical secondaries
• Edelbrock Performer intake manifold
• TTI 2 inch Ceramic Coated Headers to 3 inch pipes, Dynomax Super Turbo mufflers
• MSD Pro-Billet Ready-to-Run Distributor
• Aluminum Radiator, Aluminum High Flow Water Pump
• Dual electric cooling fans
• 100 AMP alternator
• March Serpentine belt system
• Rear end 8 3/4, 3.23 "Strange Engineering" Posi unit
• XV Motorsports Sub-frame Connectors (welded in)
• Front and rear heavy duty sway bars
• Body Stripes
• Added Rallye Dash
• New center console
• AM/FM CD Player w/amp (Have original AM stock radio)
  
  
  
  The convertible top is electric.  This is probably the only picture I have with the top up, and I didn't even take it!
  
  
  1970 Dodge Challenger Convertible