yes it will all Chevy small blocks after 1986 through 1995 use the same angle and bolt pattern for the intake........if its aluminum make sure you get a high seal gasket....
check the coolant temperature sending unit on a V8 it is in the front of the intake manifold
IT is on the intake manifold. Its 1-8-4-3-6-5-7-2
if it is an 350 eng it is located at the rear of the intake manifold,on the top of the block, next to the dist.
its on the firewall above the intake manifold
look on the intake manifold it will be stampes into the manifold cast.
On the intake manifold near the thermostat housing.
There are only 2 temp sensors on the 1991 Chevy 4.3L on the intake manifold just to the left of the thermostat housing and on the passenger side head between the exhaust manifold pipes. the one on top is for the computer and the one on the side is for the temp gauge or warning light!
sould be on the manifold
In front of the intake manifold on the coolant tube
It is on the intake manifold when your sittin in the car it is on the left side of your intake manifold. I think it is a 19 mm socket or wrench with a hose connected to it with vacuum in the hose.
intake manifold vaccum leak
yes you can you just need to change over the intake manifold from a carburetor to the throttle body intake