The accelerator cable has an adjuster, about 40cm up down the line from the TB. As for the cruise control cable, don't worry, the cruise control module will keeping pulling until desired throttle position is reached.
But whatever you do, don't make the cable tight, it should have a bit of flex.
-Democracy must be something more than two wolves and a sheep voting on what to have for dinner.
James Bovard, Civil Libertarian (1994)
-Giving money and power to government is like giving whiskey and car keys to teenage boys.
P.J. O'Rourke, Civil Libertarian
-Government's view of the economy could be summed up in a few short Phrases: If it moves, tax it. If it keeps moving, regulate it. And if it stops moving, subsidize it.
Ronald Reagan (1986)