How Do I Adjust The Valves?
Remove the valve cover. Remove the spark plug, put finger [...]
I Have Excessive Vibration, Loose Bolts, Cracks & Gaskets Leaking
The one most single thing you can do to prevent [...]
My Engine Stalls At Idle, Or Cuts Out At High Speeds
Several basic items should be checked. First, is the fuel [...]
What Gear Ratio Should I Use?
We are proud to say that we are the only [...]
What Spark Plugs Should I Use?
Our large block Vanguard engines come with a Champion RC12YC [...]