Norma has put over 700,000 Miles on her GM truck driving trailers across the US for 12 years. Somewhere along the way the truck developed a starting problem that Norma has gone to elaborate lengths to overcome. Find out what's normal for Norma on this episode of the Best of Car Talk.

To the casual observer, the life of an NPR 'star' may seem to be fun and games and a pretty cushy gig. Not so! On this week's Best of Car Talk we take you behind the scenes for a glimpse of two hard-working network hosts hardly working on their weekly newspaper column.

Sonja Henie Buck Naked with Chocolate Pudding. Need we say more?

Mechanics aren't known to be a particularly literary lot, but since so many are also verbally challenged, customers often have only their 'estimate of repairs' to help them figure out what's wrong with their car. Katie from Virginia reads from hers on this episode of the Best of Car Talk.

Scott and Amy are taking a ski trip to the Colorado Mountains. Unfortunately, Scott's old car has a loose exhaust manifold and after several hours of exposure to CO fumes Scott and Amy land in the hospital instead of on the slopes. What are the chances for romance in the 'Hyperbaric Chamber of Love'? Find out on this episode of the Best of Car Talk.

MIT boasts 98 Nobel Laureates among its ranks. Just a notch below them are our two knuckleheads who have been recognized as 'distinguished' MIT alums... by 'US' magazine. Practically the same, we think. Hear what the boys think about that and a few car problems on this episode of the Best of Car Talk.

Two classic calls on this Best of Car Talk program: Sasha has a home remedy for leaky radiators. Next, Cynthia begs the Magliozzi brothers to settle a dispute between her two brothers over a car. All that, more calls and a new puzzler!

Trade-in value for most used cars is a carefully crafted calculation made by car dealers having to do with the car's current resale value and the size of the dealer's boat payment. For junkboxes like the Chevy Malibu that Joan is trying to unload it just depends on how much gas is in the tank. Find out what our two knuckleheads thought of Joan's heap on this episode of the Best of Car Talk.

John from Pennsylvania thinks he has an atypical warranty issue with his local Chevy dealer. If he explains to the dealer that his new Corvette exhibits engine problems at 140 miles per hour, he's pretty sure that the dealer will then explain to John that he has voided his warranty. John is clearly nuts for driving at mach one, but is he right about his warranty? Find out on this episode of the Best of Car Talk.

The Lost City of Atlantis... Amelia Earhart... Who's buried in Grant's Tomb... All of these age-old mysteries pale in comparison to finding out which of the Brothers Magliozzi is 'Click' and which is 'Clack'. Austin Matlow writes to try and set the record straight on this episode of the Best of Car Talk.