Revving up a big block Chevy engine is like unleashing a thunderstorm under the hood. If you’re looking to harness that power, understanding the firing order is crucial. The standard big block Chevy firing order is 1-8-4-3-6-5-7-2. This sequence ensures your V8 beast purrs like a lion rather than coughing like a kitten. You might … Read more
When it comes to the Chevy 350 engine, understanding the firing order and HEI distributor is crucial for optimal performance. The firing order for a Chevy 350 with an HEI distributor is 1-8-4-3-6-5-7-2, moving clockwise around the cap. This sequence ensures each cylinder fires at the right moment, keeping your engine running smoothly. You might … Read more
P0300 is one of the most common OBDII codes that occur in Chevy vehicles. It stands for: P0300: Random Multiple Misfire Detected P0300 is certainly a cause for concern, and can be a threat to the drivability of your Chevy. It will often be accompanied by codes P0301-P0308. These codes also indicate that there is … Read more
One of the most common trouble codes with all Chevy vehicles is the P0420 code. This code number references a number that is given to you when you plug your Chevrolet into a OBDII scanner. It doesn’t matter which model you have, the P0420 Chevy OBDII code has the same meaning. P0420: Catalyst System Efficiency … Read more