The Web CoysDenver.com
fuel injection system

Problem

Deposits accumulate on intake valves, injectors, ports, fuel injectors and combustion chambers causing loss of power, rough idle, hesitation, misfire, pinging, knocking, mileage and hard starting.
 

Solution

• Clean fuel injectors
• Clean throttle body
• Clean plenum and air-intake
• Clean intake valves and ports
• Remove combustion chamber deposits
• Correct balance of fuel and air in system
 

Result

• Reduced emissions
• Restored horsepower
• Increased fuel economy
• Starts and idles smooth and runs quieter

 


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Coy's Custom Wheel and Tire - Denver