Electric Window Conversion Kit: 70-81 Camaro Firebird - w/ E-cranksA game changer for helping to keep the existing door trims.. no holes to put in consoles if you have one etc. A power window kit made by Nu Relic in the USA for the 70 81 Camaro Firebird Models.. to change from Manual to Electric. USING your existing window winder handles as the Switch.. then just tip the handle forward or back.. the kit comes with the replacement E Crank's and wiring plus regulators PLUS the door body to pillar boots. So put simply