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Old Jul 22, 2013 | 09:16 PM
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Default Ls swap

What do I need to make an ls motor run and drive carbureted in an 81 gmc truck other than the motor and trans
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Old Jul 22, 2013 | 09:37 PM
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Do a search, msd ignition and a carb and your done
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Old Jul 22, 2013 | 09:57 PM
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And electric fuel pump. A truck setup should work with the clutch fan that comes on them.
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Old Jul 22, 2013 | 10:25 PM
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Car shop motor mount adapter plates to drop motor in same place as SBC, the. You can use stock cross memeber and driveshaft if using original trans in the truck...and if the trans is a th350/400 you will need flexplate spacer and bolts to work with LS engine
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