20mm
Mercury Marine uses a lifting eye that threads into the flywheel hub for mounting, and removing, the engine.
In a 1991 Dodge Spirit, the engine is typically removed from the top. This process involves removing the hood and various components such as the intake and exhaust systems to access the engine. It's important to ensure all connections are detached before lifting the engine out.
Reattaching it to your airbox (with the filter) or the engine? And which year and what size engine?
If you mean lifting the engine as in removing the engine for repairs, the answer is no. You can support the transmission with a jack or blocks and remove the bolts holding the transmission and engine together. It usually is much more difficult to remove both components at the same time, due to the extra weight and trying to balance them without having to raise everything to an unsafe height. make sure you unbolt the torque converter from the flywheel. makes it that much more easier
motor or engine lift
it invloves lifting the engine around a inch and diconnecting the subframe and then removing the oil pan , its a hard job that most people would think it would be easy
pressed in..
It is threaded into the exhaust manifold.
That threaded nipple is removable, replace it.
Remove the engine lifting bracket (silver hook thing above the right hand side of the front valve cover). Climb under the car with a flashlight and you'll see the large bolt attaching the bracket to the bottom of the engine. Good luck getting to it... I was tempted to cut it off.
u can die
All O2 sensors are threaded into the exhaust system at various points. However, most O2 sensors are threaded into the exhaust system close to the engine end of the exhaust syatem.