I need a 4.3 vortec

i am looking for a 4.3 vortec for my 1994 astro van prefebly with low miles i would like to hear run and will pull the motor out myself if needed, does anyone know someone who has one and where i can get one that would be very helpful thaks in advance.

hey whats up i have an 04 sierra with a 4.3l in it im getting ready to pull it off the road here with in the next month or so but it has 28k on it right now it has a manual tranny i will sell when i pull it out im in baradenton fl by the way so hit me back up cya

anyone else have one a little closer maybe??