The intake valve is bigger.
The intake valve is bigger.
The intake valves are in the intake ports, the exhaust valves are in the exhaust ports.
can't tell much from the question but if you want valve clearance setting it is .002in. on the intake and exhaust valves
.006" intake and .010" exhaust
intake valves are the larger valves or if you count from from either end its number 2,3,6,&7 valve
if the spark plug wires go down the middle of the valve cover, it is DOHC. The Intake Manifold will also say Duratec. The OHV motor will have the spark plug wires connecting on the bottom of the head near the exhaust manifolds.
no you cant
Real simple exhaust camshafts are the camshafts nearest the exhaust manifolds ( outside if cylinder heads) intake camshafts are on the inside closer to center of engine.
Which kind? Exhaust or intake, run a compression test. A burned valve will show up as low compression on one cylinder. A blown head gasket will often show up as low compression on TWO cylinders. If you suspect a bad PCV valve, jsut replace it as part of the tune-up.
26mm inlet 22.5 exhaust
In a 1998 Chevy Malibu with a 3.1-liter engine, the intake valves are generally larger than the exhaust valves. The intake valves are located on the side of the engine that faces the air intake system, while the exhaust valves are positioned on the side connected to the exhaust manifold. Additionally, the intake valves typically have a longer stem compared to the exhaust valves, which can help in distinguishing between them. Always refer to the vehicle's service manual for precise specifications and diagrams.
Another simple way is the pcv valve is in the oil filler cap on the drivers side valve cover, as opposed to in the valley pan. 4 Round exhaust ports on the SD. Cylinder head code 16 (on center exhaust ports) Large distributor hole. LS2 ('73) or LS2X ('74) cast on intake manifold. Two letter stamped code on front of block would be one of the following: XD,JZ,W8,Y8