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CNC-Motorsports offers the best in LS 488-495 cubic inch LS short blocks. Our short blocks are in high demand among racers of all types worldwide. We use the best name brands such as Dart, Callies, Lunati, CP-Carillo, JE, Diamond, and Total Seal just to name a few.
Best performance engine short blocks are here! LS2 408, LS3 415, LS7 441, LSX 454 stroker, fully machined & blue-printed. Custom builds available
All Texas Speed & Performance 427 C.I.D. LSx short-blocks use a new GM Performance Parts LSx iron block! The standard price includes a fully-assembled GM LSx short-block with a 4.00" stroke crankshaft with your choice of 24X or 58X reluctor wheel.
Get the best deals for lsx short block at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!
All Texas Speed & Performance 387/388 C.I.D. short-blocks use a new GMPP LSx cast iron block! The standard price includes a fully-assembled GM LSx short-block with a factory GM 3.622" stroke crankshaft with your choice of 24X or 58X reluctor wheel.
427 cubic inch LSX short blocks are here! Fully machined & blue-printed, Custom builds available, Every part for power at CNC-Motorsports.
LS Bare & Short Blocks. Whether you are looking to replace a worn out block or are wanting to build your own LS engine, look no further than Pace Performance. Starting with the correct block for your application assures a strong foundation with the ability to support high horsepower.
