Part 1: A-ating Look at the Bolts and Studs That Hold Your Engine Together—We'd Really Be Screwed Without Them! Bolts, nuts, and washers: They're what keeps your engine, drivetrain, chassis—heck, the ...
When your foot is blue and your motor is reaching for the moon, we know what you're thinking: It's a good thing this engine's rock solid. At least we hope that's true. And as important as good-quality ...
At 7,500 rpm, the pistons in your race engine reach either top-dead-center or bottom-dead-center and change directions 25 times per second. That means the piston goes from traveling at top piston ...