| ERL SuperDeck I: 4-Bolt |
   
Description: The ERL SUPERDECK I system takes an ordinary GM LS block and creates a rock solid platform for forced induction and nitrous engines. The truss design of the ERL SUPERDECK I adds unmatched strength and stability to the bock and deck surface. The truss design (shown in the pictures above) involves connecting each pair of head bolts through an aluminum truss. This truss allows the load to be shared across the deck surface minimizing deck deflection. This allows a thinner deck section to outperform the much thicker decks. The SUPERDECK I system also allows for larger bores than dry sleeves. The ERL SUPERDECK I is available as a 443CI engine with a 4.200” bore and 4.000” stroke. The sleeve has a 25% greater wall thickness at a 4.200” bore than the others have with a 4.125” bore. SUPERDECK I is Available for the Following Engines: GM LS-1, GM LS-2, GM LS-3, GM LS-6, GM LS-7 |
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