Tech Articles

Superchargers vs. Turbochargers: Whatâs the Dif...
If you're getting into the world of forced induction, you've probably heard the terms supercharger and turbocharger thrown around. While both systems are designed to increase horsepower by forcing more air...
Superchargers vs. Turbochargers: Whatâs the Dif...
If you're getting into the world of forced induction, you've probably heard the terms supercharger and turbocharger thrown around. While both systems are designed to increase horsepower by forcing more air...

Navigating Clutch Friction Materials: A Guide f...
When it comes to transferring power through the drivetrain, the clutch plays a critical roleâmaking the choice of friction material especially important. Clutch friction plates must deliver a high coefficient...
Navigating Clutch Friction Materials: A Guide f...
When it comes to transferring power through the drivetrain, the clutch plays a critical roleâmaking the choice of friction material especially important. Clutch friction plates must deliver a high coefficient...

CP-Carrillo Piston Installation Orientation
It's a question we get a lot: looking at a CP-Carrillo Piston, how can I tell the proper installation orientation? How do I know which side is exhaust vs. intake?...
CP-Carrillo Piston Installation Orientation
It's a question we get a lot: looking at a CP-Carrillo Piston, how can I tell the proper installation orientation? How do I know which side is exhaust vs. intake?...

OEM vs ARP Head Studs: What's the Difference?
Firstly, Studs vs. Bolts: Which is Better? For most applications, head studs are the better, recommended choice for standard engine builds, and invariably the only choice for performance BMW builds....
OEM vs ARP Head Studs: What's the Difference?
Firstly, Studs vs. Bolts: Which is Better? For most applications, head studs are the better, recommended choice for standard engine builds, and invariably the only choice for performance BMW builds....

Cylinder Head Sealing 101: Head Gaskets, Spacer...
Head Gaskets Head Gaskets are one of the most overlooked and inexpensive components to buy when building a performance street or race engine, yet are easily one of the most important....
Cylinder Head Sealing 101: Head Gaskets, Spacer...
Head Gaskets Head Gaskets are one of the most overlooked and inexpensive components to buy when building a performance street or race engine, yet are easily one of the most important....

Oil Support Rails (OSR)
Oil Support Rails, OSRs, Oil Rail Supports, Oil Ring Support Rails and Rings; What are they? Photo Courtesy of CP-Carrillo In pistons with reduced compression height, the wrist pin bore...
Oil Support Rails (OSR)
Oil Support Rails, OSRs, Oil Rail Supports, Oil Ring Support Rails and Rings; What are they? Photo Courtesy of CP-Carrillo In pistons with reduced compression height, the wrist pin bore...