I don't understand how a coke bottle could possibly provide enough pressure to push fuel through a fuel injector unless you run a hose inside the car and have a passenger squeeze the bottle while you drive.
Where did Ron say anything about injector? He just needs a place where air gets in.
eBay selling at it's best I can tell you stock Delorians and quite a bit of slugs so the Turbo is a super nice up-grade.
K-Jet: Causing electrical issues since November 5th 1955