Day: 24

Richie Crampton raced to his fourth Top Fuel victory of the season Sunday to close out a record-setting day of action at the Lucas Oil NHRA Nationals. Robert Hight in Funny Car, Erica Enders-Steven in Pro Stock, and Eddie Krawiec in Pro Stock Motorcycle were also winners of the penultimate regular season race in the

You’ve got questions. We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re examining a double ignition setup. Q: I have a V8 engine with a single ignition system. For reliability concerns, a dual ignition system is needed. With single spark plugs per cylinder, is there any way a “backup” ignition system could