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ATK SP78 LM7 383CI Short Block -15cc Dished Pistons 24 Tooth
Chevy LM7 383CI Short Block 24 Tooth Reluctor Wheel


 
Our Price (USD): $3,499.00


Availability:: Usually Ships in 4 to 6 Weeks
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Description Technical Specs Engine Info
 
This short block is built for Naturally Aspirated engines up to 700HP. Your engine may not necessarily come with all components listed, but they are listed as our recommendations of parts to run for optimal performance.

***UPGRADES AND CUSTOM BUILDS AVAILABLE, GIVE US A CALL TO DISCUSS***

K1 H Beam Rods with ARP 2000 Bolts +$210.00
ARP Main Studs Upgrade + $225.00


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