On this episode of Dave's Corner Garage Dave Redinger and Alan Gelman are joined by AM740 host and history buff Mike Filey who discusses the engines on the Titanic.  Terry Lobzun calls in from the Spring Classic Car Auction to share some info on classic cars and give away a couple of tickets to the show. Also George Iny of the APA calls in to talk about his recent undercover investigation of used cars for sale in Ontario. And, as always, Dave and Alan answer your car questions, including the life span of wiper blades.