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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
making this combination a favorite for both naturally aspirated and power-adder applications
Includes: 24x LS Engine Main Harness - EV6 Injector Harness - DBW Throttle Body Harness - 4L60E/4L80E Transmission Control Harness - Terminator X MAX ECU - ECU Main Power Harness - Bosch LSU 4
• 100% cotton face
we recommend GM 12592525 and our adapter part number 558-416
5.7L LS Short Block - Street Series LS EFI making this combination a favoriteOur street series 5. 7 short block is the logical next step up from the base 5. 3. We utilize the same 5. 3 core and bore the block to 3. 898 and use a flat top LS1 piston. Taking the bore from 3. 780 to 3. 898 really wakes up the platform. This short block is a good choice to replace or upgrade that tired stock 5. 3 in your ride. Whether you are wanting stock idle for mommas grocery getter or some nasty chop for the hot rod, this long block build can
