No, the motor is the iron headed 4.3 v-6. Same motor minus a few differences from 1994-03. The 4.3 is basically a 350 5.7 liter motor with the last two cylinder's cut off to create a V-6. All Chevy 350 parts are interchangeable with the 4.3, minus the crank shaft and cam shaft, intake.
It is on the right head beside the back spark plug.
You have a blown head gasket or a cracked head.
Aluminum.
No
This engine has two head gaskets. They are between each cylinder head and the engine block.
It is on the driver's side head by the back spark plug.
It's between the engine block and the cylinder head.
The 1996 blazer 4.3 liter engine had bolt torque specifications are 160 pounds per square inch. The head bolts should be torqued in 40 pound intervals.
spine
In a 2002 Ford Explorer : The 4.0 liter Single Over Head Cam , V6 engine has ( 6 engine cylinders ) The 4.6 liter Single Over Head cam , V8 engine has ( 8 engine cylinders )
Hmmm. Between the head and the block of the engine. The fuel injected Vortec 4200 LL8 all aluminum inline six is a dual overhead cam engine. The procedure is a little more labor intensive than the conventional OHV inline six head gasket replacement. www.trailvoy.com Trailblazer enthusiasts forum with all the answers.
Yes, I believe it is on the back of the passenger side cylinder head.