The spark plug gap for a 1994 full size Chevy Blazer with a 5.7 liter engine is .045 inches. This is equal to 1.1 mm.
Dead center on the front of the engine. Probably has a big fan attached to it.
Most came with a V-8 engine, which took 8 spark plugs.
how to drai torque converter on 1999 chevy blazer
Some of the Chevy Blazers were made without the crankshaft sensor. You should have a cam sensor that works the same way. It is located on the passenger side under the 2nd spark plug from the front.
Because You Do How The Hell Will I Know That : )
Need to know what size engine.