This Waste Wagon is one of the 1971 Heavy Weights cars. Notes: Yellow plastic cab with movable black plastic scoop. #HotWheels #Redlines #Spectraflame #year1971

This T-4-2 is one of the 1971 Hot Wheels cars. Notes: Two exposed metal engines. #HotWheels #Redlines #Spectraflame #year1971

This Short Order is one of the 1971 Hot Wheels cars. Notes: Exposed metal engine and orange plastic tailgate. #HotWheels #Redlines #Spectraflame #year1971

This Noodle Head is one of the 1971 Hot Wheels cars. Notes: Exposed metal engine and headlights that lift up. The HK version has smaller pipes and the back doe s not extend to the length of the pipes. #HotWheels #Redlines #Spectraflame #year1971

This Six Shooter is one of the 1971 Hot Wheels cars. Notes: Two exposed metal engines side by side in rear, six wheels on vehicle. #HotWheels #Redlines #Spectraflame #year1971

This Hood is one of the 1971 Hot Wheels cars. #HotWheels #Redlines #Spectraflame #year1971

This Bye Focal is one of the 1971 Hot Wheels cars. Notes: Front plastic hood lifts up to reveal two metal engines. #HotWheels #Redlines #Spectraflame #year1971

This Classic Cord is one of the 1971 Hot Wheels cars. Notes: Metal engine block, removable black plastic roof. #HotWheels #Redlines #Spectraflame #year1971

This Rocket Bye Baby is one of the 1971 Hot Wheels cars. Notes: Has unfinished metal rocket on roof, engine covers that pop out and black plastic tail pipes that can be pulled out. #HotWheels #Redlines #Spectraflame #year1971