Spark Plug Analyzer Test Tool
If your Corvette isn’t running quite right — hesitating off the line, missing under load, or just feeling a little sluggish — it could be your spark plugs. Don’t play the guessing game. This spark plug analyzer gives you a clear answer in minutes, so you can get back to enjoying the drive. This handy tool lets you test the health of your spark plugs before they ruin your weekend cruise. It’s built with dual test holes, so you can check two plugs side by side and instantly compare spark strength.
With an adjustable RPM range from 500-6000, it mimics real engine conditions so you know how your plugs will perform when it matters. Before checking the spark using the Spark Plug Analyzer, visually inspect the spark plug for any signs of wear or damage. Look for:
- Carbon Deposits: These indicate excessive fuel consumption or a rich fuel mixture
- Oil Fouling: If the tip is wet with oil, it suggests an oil leak or worn piston rings
- Corrosion: Rust or buildup can hinder proper function
- Electrode Wear: A worn-out or eroded electrode can affect spark intensity
Spark Plug Analyzer Features:
- Works with Nearly All Gasoline Engine Spark Plugs
- Dual Test Holes
- Adjustable RPM Range from 500 to 6000 RPM
- Protective Cover for User Safety
- Helps Diagnose a Wide Range of Fuel and Spark Related Issues
- CE Certified Power Cable
- Black Housing
- Power Adapter Input: 100 - 240V AC
- Power Adapter Output: 12V 1A DC
Also known under these part numbers: (For reference only)