This. HOTROD mag put twins on what they thought was a 5.3. They either gave up trying to burn it up or it popped a head gasket (I don't remember but it didn't explode lol) at ~1200hp. When they tore it down, turns out it was a 4.8 cuz flat tops. As long as it's got a proper fuel system and good tune you can't hurt emLs engines be bulletproof m8 no bulletproofing needed m8 she's solid from factory m8. Could handle mas boost and hp on stock bottom end ok m8
Stock trans will go before engine ok brb
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