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Power Curve and Horsepower  

Vortec 4300 V6

The powerful Vortec 4300 V6 SFI engine produces 190 hp at 4400 rpm and 250 lb.-ft. of torque at 2800 rpm and is capable of generating the strong, steady performance necessary to pass and tow with confidence.

The durable performance of the Vortec 4300 V6 engine adds to Astro's truck-tough strength.

 

Base LS LT Conversion
X X X X

X = Standard.     O = Optional.     = Not available.

       

 

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