What You Need to Know: 50th NAPA Auto Parts Spring Sizzler From Stafford Motor Speedway

(Stafford Springs, CT)— The Spring Sizzler tradition continues with the 50th running of the NAPA Auto Parts Spring Sizzler® April 23rd and 24th. With the 50th running of “The Greatest Race in the History of Spring” comes a new format. Here’s what you need to know about the format for the 50th Spring Sizzler®