Big Blue XJ Cherokee (Part One): Axle Upgrades
Produced from 1984 through 2001, the Jeep XJ Cherokee was a capable vehicle right from the factory. It came equipped with the 4.0L in-line EFI six-cylinder engine, a four-speed automatic transmission, a […]
Mailbag: Aluminum vs. Copper-Brass Radiators
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking about examining aftermarket radiator options. V.R. Fort Wayne, IN Q: I have a 1967 Impala […]
Mailbag: Nitrous or Not?
Got questions? We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re talking single- vs. dual-stage nitrous. D.T. • Frackville, PA Q: My daughter and […]
Photo Gallery: 2019 Cincinnati Concours d’Elegance
Despite a drizzle-soaked morning, the annual Cincinnati Concours d’Elegance this past weekend drew an impressive mix of pre-war classics, unmolested vintage imports, 1960s-era muscle and a few high-tech exotics. You’d […]