Very possible.
With the intake runners to each cylinder.
If you have spark at the spark plug, it is probably a bad fuel injector.
If is has spark, it could be a faulty fuel injector.
The power brake booster on a 95 Chevy Blazer is replaced by draining and removing the master cylinder, unbolting the booster, and removing it from the vehicle. A new cylinder is then put in its place and bolted on.
It has a spider injector system which also has a regulator.
This is confusing, a 1998 does not have a carb.
The fuel cutoff switch, on your 1998 Chevrolet Blazer, can be found on top of the fuel injector pump. The fuel injector pump is on the back side of the engine near the top.
If the distributor cap, rotor, ignition wires and spark plugs check okay then I would suspect a faulty fuel injector.
A fuel injector on the vehicle is not serviceable, replace it with a new one.
It is located under the upper intake manifold. The bank of injector poppets are also known as the spider.
Depends on where you buy it, but it should be aprox $65 for one injector. If you are replacing all 6, multiply $65 by 6.