Regular 87-89 octane.
from the front of the car in between the distributer and the coil there are two hoses going into the fuel pump it is a manual fuel pump. i think that the essayist fix is to buy an electric fuel pump to swap out. ^,^
That's the side that takes fuel to the engine. "In" comes from the fuel tank.
rocket fuel
If you know what your doing its takes about 1.5 hrs.
being a 454 it doesn'y get any kind of fuel mileage
This question is kind of vague. The only way to answer this is that its an electrical fuel pump, as opposed to mechanical.
It will be a 305 or a 350 fuel enjection engine ( TBI )
most are v6 3.1 litre fuel injected
you probably have a bad fuel injector look in the manual for what kind it takes
The term UFO stands for Unidentified Flying Object. If it's an unknown there is absolutely no way tell what kind of fuel it takes.
The fuel pressure is constant, regulated by the fuel pump itself (inside the tank). Could you clarify the question a bit, like what kind of fuel delivery problem are you having?
The Chevy Astro was a van produced in 1990-2005. The it is rated poor in fuel economy averaging around 15 miles per gallon. You can pick up a used one for under $2000.