The 1997 came standard with the 4.3 Liter Vortec V6.
The 2001 model of the Light-Duty Silverado 1500, had an option of four engine sizes; a 6.0L Vortec V8 engine, a 4.3L Vortec V6, a 4.8L Vortec V8 or a 5.3L Vortec V8. The Heavy-Duty 1500HD comes with three engine options, these are 6.0L Vortec V8, 8.1L Vortec V8 and a 6.6L Duramax V8
Bottom , rightside of the engine I believe .
Vortec
Yes but the bolt patter is different so you will have to find an adaptor. Read below
That would be the 4L60E transmission.
It is in the gas tank, you will have to remove fuel tank to service the pump.
Regardless of the block, you have to use Vortec heads to use a Vortec intake.
There are 4 different Vortec engines for that year. Stock horsepower at the crank are: The 4.3L (262ci) Vortec V6 has 190hp The 5.0L (305ci) Vortec V8 has 230hp The 5.7L (350ci) Vortec V8 has 255hp The 7.4L (454ci) Vortec V8 has 290hp
when did Chevy vortec come out
will a 4.3l vortec starter fit a 305 vortec?
Absolutely
Vortec is the motors name in the blazer and it is a great motor