LM7 block, no dipstick hole going in FJ62 (1 Viewer)

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Nov 30, 2016
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Vacaville, CA
So I’ve posted before and gotten tons of help from everyone, but this one has me stumped.

I’ve got an LM7 Chevy 5.3 from an 01 Suburban. I swapped the H3 oil pan and just realized I never removed a dipstick, and sure enough the old pan has an oil level sensor.

Issue is, my cast iron block doesn’t have hole drilled in it for a tube, and my new pan doesn’t have a spot for the old sensor.

Anyone have suggestions for how/where to drill a hole, or another solution?
 
How about buy a new oil pan that has the provision to mount the sensor?
 

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