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GM LS7 SHORT BLOCK 427 CUBE STROKER (ALL FORGED --CHOOSE COMPRESSION RATIO)
GM LS7 SHORT BLOCK 427 CUBE STROKER (ALL FORGED --CHOOSE COMPRESSION RATIO)

GM LS7 SHORT BLOCK 427 CUBE STROKER (ALL FORGED --CHOOSE COMPRESSION RATIO)

$ 4725.59

Availability: 78 in stock
  • Brand: ZL1 SPEED SHOP / SAG PERFORMANCE
  • Returns Accepted: ReturnsNotAccepted
  • Manufacturer Part Number: Does Not Apply
  • Condition: New

    Description

    PURCHASE TO RECEIVE:
    ONE CUSTOM LS LSX SHORT BLOCK --DIGITALLY BALANCED AND ASSEMBLED--SHIPS WITH BUILD SHEET LISTING ALL CLEARANCES AND SPECS.
    IMPORTANT: THE BUY IT NOW IS FOR AN ENGINE WITH FLAT TOP FORGED PISTONS THAT WILL YIELD AROUND 11.0:1 COMPRESSION RATIO WITH YOUR TYPICAL LS/LSX CYLINDER HEADS.  DISH/REVERSE DOME FOR BOOST AND POSTIVE DOME FOR HIGH COMPRESSION RACE GAS OR ALCOHOL ALSO AVAILABLE.
    OTHER OPTIONS SUCH AS STAINLESS TOP RING, CRANK DOUBLE KEY, ETC AVAILABLE FOR AN UPGRADE CHARGE.  WE CAN ALSO OFFER A 428CI PACKAGE IN THIS SAME LS3 BLOCK OR OTHER SIZES SUBJECT TO A PRICE CHANGE.
    CERTAIN LS3 SHORT ENGINES WE HAVE ON HAND DEPENDING ON COMPRESSION RATIO AND CUBIC INCH DESIRED AND THEY CAN SHIP QUICKLY.  OTHER BUILDS REQUIRE 7-10 BUSINESS DAYS TO BALANCE, FIT,AND ASSEMBLED FROM THE TIME WE RECEIVE THE PISTONS IN FROM ORDERING.
    INQUIRE FOR DETAILS!  CALL JERRY AT (785) 408-2911 WITH QUESTIONS OR MESSAGE THROUGH EBAY.
    CONSISTING OF:
    PARTS USED IN THIS BUILD:
    One New LS7 Aluminum Engine Block (LSX, Dart Next, RHS and other blocks also available subject to price change)
    One New Set of Custom Racetec/Autotec Forged Pistons
    One New Set of Molnar Technologies American Machined Billet H Beam rods w/ upgraded 7/16 ARP 2000
    One New Molnar 4340 forged crank w/ 58x Reluctor (24x Reluctor also available if requested in advance)
    New Total Seal Plasma Moly File Fit Rings
    New King XP Thermal Coated Narrowed Racing Bearings
    Inquire about our custom grind roller camshafts and CNC ported head top-end kits to .715 lift hydraulic roller w/ PAC springs and titanium retainers!  We can supply further parts and/or assemble them or ship loose!
    We can use any brand of parts you prefer if you want other brand or size of parts to be used--subject to price change!
    For questions, call Jerry at (785)408-2911 or e-mail.
    WARNING: This product can expose you to chemicals which is/are known to the State of California to cause cancer and/or reproductive harm.