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LSX Engine Blocks

LS Engine Blocks Range


The most important part of a quality engine build is a quality engine block.
We stock the entire range of LS & LSX Engine Blocks. Brand New and ready to make horsepower!

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  • GM PERFORMANCE LQ9/LY6 6.0L Cast Iron Block
    GM Performance 6.0 LQ9/LY6 Cast Iron Engine Block. The LQ9 block provides quality, affordable options for up to 408ci capacity & is perfect for boost applications. The perfect upgrade to start your next build with a...
  • LS3 Block
    LS3 Block
    GM LS3 6.2 litre Alloy BlockThe GM LS3 Engine found in the HSV and New Holden SSV Range.The LS3 engine capable of being stroked to 416ci or 427ci is a great block capable of high rpm & hp applications.   Contact...
  • Dart LS Next Cast Iron Block
    Dart LS Next Cast Iron Block
    $2,683.25 $2,607.81
    Dart LS Next Iron Engine Block 4.00" Bore 9.240" Deck Ready to make serious Horsepower? Upgrade your Boosted Setup with a Dart LS Next! Specifications: Cam Bearings Included - No Cylinder Bore as Shipped (in.) -...
  • GM Performance LSX Bowtie Bare Cast Iron Block
    GM Performance LSX Cast Iron Block    Features 3.990" in. finished Siamese cylinder bores and a 9.260" in. semi-finished deck height. The Chevrolet Performance LSX Bowtie engine blocks can accept a maximum...
  • LS7 Block
    LS7 Block
    GM LS7 427ci 7.0 litre Alloy BlockThe GM LS7 Engine found in the HSV W427 & Corvette Range is a thoroughbred Race Engine slightly tamed to the streets.The LS7 engine capable high rpm & hp applications without...

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