ERL LS Main Girdle
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Description: The new ERL Performance GM LS MAIN GIRDLE provides the necessary strength and rigidity for high horsepower LS series motors. The high strength Aluminum 6061 girdle is precision waterjet from sheet and CNC finish machined. Our girdle, forming a truss connecting all 5 journals and the sides of the block, will more than double the strength. This CNC girdle fits all LS1, LS2, LS3, LS6 blocks with stock main caps and fits ERL blocks with Billet main caps. The girdle is provided with oil pan bolts. ARP main stud kit is required and is offered as an option.

*When installing new main studs, ERL recommends align honing the block.

ERL LS Main Girdle is Available for the Following Engines: GM LS-1, GM LS-2, GM LS-3, GM LS-6

Price: $ 500.00
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Order through a Dealer
 
ERL LS BILLET MAIN CAPS
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Description: The ERL Performance LS Billet Doweled Main Caps are designed to fit any LS1, LS2, LS3, LS7, or LS5.3.  They are CNC machined from tool steel to provide exceptional strength and precision.  The caps are doweled to maintain proper alignment with the main bores at all times.  This is a great improvement over stock Main caps.  The LS Billet Main Caps work perfectly with the ERL Main Girdle to provide a bullet proof bottom end.

Price: $ 600.00
Buy Direct
Order through a Dealer
 


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