Rick Graves' exclusive "In Focus" photo shoot and Marshall Pruett's technical analysis of the Nissan DeltaWing is just the start of things in RACER's 20th Anniversary May issue. Here's a quick look at some of the exclusive content and spectacular new and archival photography you'll find in the May issue's 120 pages, printed – as will all issues of the all-new RACER 3.0 – on 80lb paper stock:

• BIG BANG THEORY
    Defining what makes a game changer in racing

• IN FOCUS: Nissan DeltaWing
    Redefining radical – and explaining how it all works

• REVOLUTION, NOT EVOLUTION
    Racers, cars and innovations that changed the
    game overnight (sometimes literally...)

• RESTRICTIVE STRUCTURE
    Why F1 designers can't think outside the box

• FUTURISTIC FORETHOUGHT
    Robert Clarke on how motorsport should
    seize the moment and regain its relevance

• FALLEN HERO
    Gilles Villeneuve was a racer without equal…so
    just think what he'd have achieved in a good car

< THE RACER INTERVIEW
    Mario and Marco Andretti


• THE ROAD TOO TRAVELED
    Champions at odds on oval racing's diminishing presence on the IndyCar Series schedule

• GORDON RIGHT FOOT
    Jeff Gordon on two decades of change in NASCAR

• 300MPH-PLUS...HOW MUCH?
    Why NHRA records have lost their luster

• DIRT CHEAP
    The inexpensive extravagance of the Lucas Oil Regional Off Road Series

All this, plus Helio Castroneves' regular driver's column and our host of additional departments and features.

To get the 20th Anniversary issue you'll have to subscribe, because RACER is currently not available on newsstands. CLICK HERE to subscribe now at a special discount rate!