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clinebarger · 07-18-2020, 10:21 PM

Four 5/16" bolts are more than enough to support a SBC assuming the threads are in good shape.

Back when Gen 2 LT1's were popular, I had a lift plate that used the 4 6mm bolts that held the Injector Rails down......Never had a failure!

07-18-2020, 10:21 PM	#3
clinebarger Senior Member Join Date: May 2009 Location: Fort Worth, TX Posts: 6,370	Re: Best way to put motor back in ???? SURFACE RUST ON FLYWHEEL--- Four 5/16" bolts are more than enough to support a SBC assuming the threads are in good shape. Back when Gen 2 LT1's were popular, I had a lift plate that used the 4 6mm bolts that held the Injector Rails down......Never had a failure!