One of the biggest misconceptions about oil pumps centers around oil pressure. As this video from Melling explains, oil pumps don’t produce oil pressure. They flow a particular volume of oil, which is then regulated by a valve within the pump. This valve determines the maximum oil pressure the pump can deliver. Oil pressure is
You’ve got questions. We’ve got the answers—the Summit Racing tech department tackles your automotive-related conundrums. This week, we’re examining why new headers can cause strange noises from your engine. Q: I have a 1990 Camaro that is well taken care of. I recently added a set of headers, and I’ve been hearing funny sounds from underneath the car ever
EDITOR’S NOTE: What are the top high performance automotive parts of all time? Or in this case, what are the Top 20 most iconic parts that changed hot rodding? We’re talking total game-changers in the annals of our hobby. We asked a panel of OnAllCylinders staffers, longtime automotive journalists, and veteran members of the Summit
If you’ve ever wanted to try land speed racing, there may never be a better time. ECTA (East Coast Timing Association) has announced plans for its first-ever half mile meet, July 11-12 in Wilmington, OH (site of the Ohio Mile). What does this mean for you? According to the ECTA website: “We want to get more
By now, it’s common practice (or should be) to use break-in oil with ZDDP or a zinc additive for a flat-tappet camshaft. But what about roller cams? Any old oil will work for that, right? According top engine builders, ring manufacturers, and cam grinders, the answer is no. And the reason is pretty simple. While the rings
EDITOR’S NOTE: What are the top high performance automotive parts of all time? Or in this case, what are the Top 20 most iconic parts that changed hot rodding? We’re talking total game-changers in the annals of our hobby. We asked a panel of OnAllCylinders staffers, longtime automotive journalists, and veteran members of the Summit Racing technical and
All hail the king of torque! With a staggering 900 ft.-lbs. of torque, the 2016 Ram 3500HD will offer the most torque ever from the mass-produced vehicle, according to Ram. The 2016 version will offer 35 more ft.-lbs. than last year’s model. The added grunt comes from the Cummins 6.7L inline six diesel which also makes 385
EDITOR’S NOTE: What are the top high performance automotive parts of all time? Or in this case, what are the Top 20 most iconic parts that changed hot rodding? We’re talking total game-changers in the annals of our hobby. We asked a panel of OnAllCylinders staffers, longtime automotive journalists, and veteran members of the Summit Racing technical and
[portfolio_slideshow id=43633] Before Nick Speridon III graduated high school and left home, he and his father, Nick Speridon Jr., wanted to do something together as father and son. The two had always shared a love for baseball and hunting, but they were looking for something different. A father-son project, or maybe a trip of some
Today is the day we officially celebrate dads. But if you’re fortunate enough to have had a gearhead dad, you likely celebrate your father every day by sharing his passion for cars, trucks, and all things automotive. Your dad likely had some influence in getting you interested in cars. He may have affected your buying habits or sparked
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