INTERNAL ENGINE MODIFICATIONS Valvetrain |Heads | Strokers | Design | Assembly

I never seen one

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Old Aug 1, 2018 | 02:55 PM
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Default I never seen one

just bought 3 engines .thought they were gen 3 but one came out of a 09 chevy p/u is a non dod 4.8 with 243 heads .Has any one else seen one these .
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Old Aug 1, 2018 | 03:18 PM
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Originally Posted by tim wellington
just bought 3 engines .thought they were gen 3 but one came out of a 09 chevy p/u is a non dod 4.8 with 243 heads .Has any one else seen one these .

our shop 2013 gmc has a 4.8/243 heads no dod
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Old Aug 1, 2018 | 03:30 PM
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Originally Posted by trxmxzx



our shop 2013 gmc has a 4.8/243 heads no dod
ok thank .iron block also .with a spacer between crank and fly wheel like the 6.0 came with
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Old Aug 1, 2018 | 04:51 PM
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4.8's were only VVT in those GEN 4 trucks and that didn't even start till like 2010.
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Old Aug 1, 2018 | 04:58 PM
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There are only 3 versions of the Vortec 4.8. The Gen 3 LR4, early Gen 4 LY2 and later Gen 4 L20. None of them came with DOD, only the L20 came with VVT and all of em were iron blocks.
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Old Aug 1, 2018 | 06:52 PM
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Originally Posted by Q8y_drifter
There are only 3 versions of the Vortec 4.8. The Gen 3 LR4, early Gen 4 LY2 and later Gen 4 L20. None of them came with DOD, only the L20 came with VVT and all of em were iron blocks.
yes this one is non vvt
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Old Aug 2, 2018 | 10:51 AM
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Every single Gen iv 4.8 or 5.3 has 243 or 799 heads. The rest you already know lol
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