02 Jeep Grand Cherokee 4.7 Laredo Intake Manifold on 2040-parts.com

Shortened LX rear-drive platform--Chrysler's midsize car answer?

Chrysler's new management team is wrestling with its first major product decision, and it's a crucial one: how to replace the slow-selling Chrysler Sebring and Dodge Avenger. One option--a stretched version of Fiat's compact D-Evo platform--faces serious hurdles, and one early proposal--use of an Opel platform--is off the table. Now sources say Chrysler Group LLC could replace its much-maligned mid-sized cars with a model based on the Chrysler 200C EV, a concept shown at the Detroit auto show in January.

Tips for saving fuel on road trips: What's real and what isn't

Gasoline costs are hovering near $4 a gallon this week, and drivers hitting the highway for the holiday weekend are looking for ways to save. In preparation for Memorial Day, the Consumer Federation of America has released a list of tips that will help you pinch pennies at the pump. Most of these are the same evergreen recommendations that pop up for every road-trip holiday, and some of them are getting a bit stale.

Parts of O'Quinn car collection to be sold at RM auctions in March

Batches of cars from the extensive collection of Texas attorney John O’Quinn--one of the most impressive collections of classic sheetmetal since William Harrah’s--will cross the auction block this spring at a pair of RM Auction events. O’Quinn, a noted attorney who died in a car crash last October, assembled a collection of at least 800 cars, and it could number as many as 1,300. Fifty-five cars from the collection will be sold at the RM auction on March 13 at Amelia Island, Fla.