Every 20R/22R/RE/RET block and crankshaft have numerous oil port locations that need to be plugged off. LC Engineering can supply you with all these hard to find plugs.
Part #1013030 - Small Oil Galley Plug:
Need two for the passenger side of the block.
Part #1013027 - Medium Oil Galley Plug:
Need four of these for the crankshaft and one for the inside of the block under the oil filter location.
Part #1013024 - Large Oil Galley Plug:
One goes in the front of the block and one goes in the rear of the block.
WARNING: Always check your block and crankshaft for oil galley plugs. The absence of oil galley plugs on your block or crankshaft will result in severe engine damage.
Contact our Tech Support Line for further information at 928-855-6341.
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