1:1 Tuning Spec - K24 Boost-Ready Shortblock

  • Sale
  • Regular price $3,500.00

1:1 Tuning Spec K24 Boost-Ready Shortblock - New build

This shortblock is intended for turbocharged, supercharged, or nitrous setups. Using it N/A is also possible, but the compression ratio is close to stock at 11.0:1. All machine work performed at CNC Werx, the company that installs the CSS. They performend the CSS, bore, hone, deck, O-ring, and cleaning. Assembled in-house at 1:1 Tuning.  This block is ready to bolt a head on and have fun.


  • K24A2 TSX Block and Crank core
  • High HP CSS (Cylinder Support System)
  • Copper O-ring on top of sleeves - for best head gasket seal
  • Wiseco 87.5mm Piston set 
  • Manley H-Beam Rods
  • ACL Race Bearings
  • New OEM Main Bolts
  • Speedfactory Titanium oil squirter plugs
  • Crankshaft journals polished
  • Assembled. All fastenters torqued/stretched to spec

Shipping to be calculated after purchase. Typical pricing is in the $100-200 range depending on where at in the country it goes.  Once purchase is made, we will contact you to arrange shipping. Local pickup in Maryland can be arranged as well.