How to Prime your GM LS Engine Oil Pump by Melling
Watch this video to see how to properly prime your Melling Oil Pump in your GM LS Engine!
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Q:Ever heard of an engine with a square piston and no wrist pin??
Scroll to the bottom for the answer...
Click to enlarge
Shop Solution
Dial Bore Gauge Holder
Boring Bar Stands don't have any place for holding your dial bore gauge. I bought a magnetic spay gun holder from a paint and body shop supply store. I stuck it on my stand as you can see in the picture and now that gauge is right where I want it. This can be useful on many machines for holding additional tooling where you need it.
You have to watch the video, but the piston has no wrist pin, it rocks side to side as the rod travels around the crankshaft, giving this engine its unique character. Very interesting.