In most cases, you do not need to remove push rods to install new gaskets, as gaskets are typically located on the engine's cylinder head or oil pan, which can be accessed without disturbing the push rods. However, if you are replacing head gaskets, you may need to remove the cylinder heads, which would involve removing the push rods. Always refer to the specific service manual for your vehicle for detailed instructions.
YES. They have to be removed to get the gaskets out from behind them.
Take off the valve covers on the top end of your engine. Remove the rocker arms and the push rods will free up. Pull each push rod out one by one inspecting each to see if any of them are bent. For re-installation prep the heads by cleaning any residue on the housing. Inspect rocker arms as the new push rods have to re-seat unless you purchase new rocker arms. Replace gaskets and seal with RTV after the arms and rods have been properly torqued. Good Luck!
PUSH rods and rocker arms... yes.
do you have to remove lifters on heads in order to replace gaskets? No only the puch rods if it is a non overhead cam engine,
How do I change from standard rockers an push rods to roler rockers
To install the push rods and rocker arms on a Buick 3800 Series II motor, first ensure the engine is at top dead center (TDC) on the compression stroke for the cylinder you're working on. Insert the push rods into their respective lifters, ensuring they seat properly. Next, position the rocker arms over the push rods and align them with the mounting studs. Finally, torque the rocker arm bolts to the specified setting, typically around 22 lb-ft, in a crisscross pattern for even pressure.
long ones are exhaust
The rocker arm.
Remove the 2 screws and pull the handle out enough to disconnect the 2 rods. Hook up the rods and install the screws.
The longer ones are the exhaust, they should go into the hole further away from the ports, the shorter ones are the intake, they go closer to the ports.
Being an overhead cam engine, a Neon doesn't have push rods.
Double check the new push rods, they come in many lengths.