Now you can waste not one, not two, but four perfectly good hours listening to Car Talk Classics, featuring some of Tom and Ray's favorite complete programs: everything from opening rant to bogus answers to eccentric closing credits. Whether they really help callers fix their transmissions is an open question, but the Car Talk guys certainly know how to transfix their listeners.

The hands-down highlight of many a Car Talk episode, Daniel Pinkwater is responsible for some of the all-time greatest moments of the program's storied history on public radio. Whether discussing man's best friend (but worst passenger) or searching for the perfect vehicle for those who are "horizontally challenged", Pinkwater keeps Tom and Ray in stitches along with the show's far-flung audience.

Car Talk, winner of a Peabody Award, is broadcast each week to NPR stations nationwide. The world's wackiest call-in show, it mixes automotive advice with wisecracks, roadside philosophy, and guffaws. No problem is too ridiculous, no solution too absurd, and before you know it, "you've wasted another perfectly good hour listening to Car Talk". Or, in this case, four.

In 1987, Tom and Ray Magliozzi, also known as Click and Clack, the Tappet Brothers, made the leap from nursing the motley car population of New England to creating the nationally beloved public radio phenomenon that we all know as Car Talk.

Presented together for the first time, here are all-time favorite Car Talk calls that run happily off road, veering into the amazing world of science, where Tom and Ray actually wield some authority. MIT may want its diplomas back, but the world's most knowledgeable garage scientists are undeterred in seeking greater knowledge - and laughter.