LS Platform
393 LS Turbo-Ready Short Block
TURBO
Built to Order A boost-prepped short block for customers supplying their own turbo/EFI package — built to handle serious cylinder pressure.
700+
Horsepower
9.5:1
Torque (lb-ft)
393
C.I.D.
$6,495
Short block only
Machined at our sister shop, Car City Engine.
Under The Hood
Build Specs
- BlockOEM LS3 aluminum, 6-bolt main
- CrankshaftForged, 4.000 in. stroke
- PistonsForged, boost-rated
- Rotating AssemblyBalanced & boost-prepped
- ConfigurationShort block only
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Built to Order
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Ready to Talk Through This Build?
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