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421 can be the code for the engine size generally found in muscle cars. 421 cubic inches = 6.9 Liters. It was develloped by Pontiac as a V8 engine. The 421 SD became factory installed in 1962 and in 1963 a street version became available from the factory with a four barrel or tri-power carburation. The Super Dutyversions of this engine were extensively used in NASCAR stock car racing and drag racing competition.
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What is the international dialing code for Slovakia?
The International country calling code of Slovakia is +421.
What place in England has the area code 0121-421-6906?
The area code 0121 is in Birmingham.
What is the country code and area code of Hnusta Slovakia?
The country code and area code of Hnusta, Slovakia is 421, (0)47.
What is the country code and area code of Yefren Libya?
The country code and area code of Yefren, Libya is 218, (0)421.
What is the country code and area code of Bardejov Slovakia?
The country code and area code of Bardejov, Slovakia is 421, (0)54.
What is the country code and area code of Bratislava Slovakia?
The country code and area code of Bratislava, Slovakia is 421, (0)2.
What is the country code and area code of Gelnica Slovakia?
The country code and area code of Gelnica, Slovakia is 421, (0)53.
What is the country code and area code of Hlohovec Slovakia?
The country code and area code of Hlohovec, Slovakia is 421, (0)33.
What is the country code and area code of Holic Slovakia?
The country code and area code of Holic, Slovakia is 421, (0)34.
What is the country code and area code of Humenne Slovakia?
The country code and area code of Humenne, Slovakia is 421, (0)57.
What is the country code and area code of Hurbanovo Slovakia?
The country code and area code of Hurbanovo, Slovakia is 421, (0)35.
What is the country code and area code of Kezmarok Slovakia?
The country code and area code of Kezmarok, Slovakia is 421, (0)52.
