Author: Walter Noah

The Pontiac 326 and Chevy 327 are two reliable engines manufactured by the General Motors Company. For instance, the Pontiac can deliver up to 285 hp of power, while the Chevy up to 385 hp….

Headers make it easy for the engine to push exhaust gasses out of the cylinder, thus improving performance. They’re secured by a header bolt, which must be neither too tight nor too loose to work…

LS exhaust manifold bolt torque is a crucial factor to consider while tightening the bolts. Too much torque leads to bolt snapping or breakage of the cast iron, while less-torque leaves gaps for exhaust gas…

In your vehicle, a power valve has numerous functions. It can improve the drivability, manage the fuel better, and increase the air-to-fuel ratio. But to fit it properly in your vehicle, you need to know…

Some Holley vacuum secondaries have been known to have problems. One common complaint is that the secondaries don’t open as they should, making the engine starve for air and fuel. So why is a Holley…

The 4l60e is one of General Motors’ high-performance, durable, and versatile 4-speed transmissions. However, its external wiring harness is prone to damage due to defective soldering and the wires overheating. Therefore, understanding the external wiring…

You dont need to memorise all the torque sequence and other specs. But you need a source like this article to help you when you need it. So what’s the SBC 4 bolt main cap…

While changing the oil on your boat’s lower unit, you may need to change the drain plug, too. Because during the lower unit’s oil change, you can go through the issue that the lower plug…

Fixing the ignition coils is essential when you experience issues like engine misfire and the Check Engine light that won’t go off. However, finding them might be challenging if you don’t have any prior knowledge….