Edelbrock 6593

Discount Edelbrock 6593 Air/Fuel Ratio Gauge. This monitor directly indicates air / fuel ratios from approximately 12 to 15:1 It is not recommended for use with leaded fuels or alcohol. When the engine is running, Edelbrock 6593 the actual air / fuel ratio is continuously displayed Used as a tuning tool Consists of an oxygen sensor and a calibrated electronic display ... Learn more »

Edelbrock 6593 Review: Edelbrock 6593 Air/Fuel Ratio Gauge. I'm a gear head and have two classic cars with carbs and headers. The headers had bungs welded to them before I had them JetHot coated so I was ready to go when the meter arrived.I modified the box/wires to be easily swapped from one car to another and it works perfectly. With the small block, I have problems at WOT above 3,000 and I pretty much thought it was leaning out. First drive out of the box and I could see that not only was it ... Read more »

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