Street / Strip LS Short Blocks

Our line of Street/Strip short blocks are a great start to your performance build. We start with brand new GM blocks and bring them through our machine shop where the cylinders are honed to ensure they are round and straight, crankshaft mainlines are line honed and oil clearances set on both main and connecting rod housings. From there we use new GM factory crankshafts, Scat 4340 forged steel connecting rods with ARP bolts, Mahle Motorsports forged pistons, Plasma Moly rings and Clevite Main and Rod Bearings. Rotating assemblies are balanced and all components are carefully inspected and cleaned before the final assembly. We also offer all of the components you might need to finish the job which you can access through our online store.

  • Great start for your street performance build
  • Balanced and Blueprinted
  • Handle up to 550hp
  • See list below
Our line of  LS1 and LS6 Street/Strip short blocks make for a strong foundation for any street performance engine build... Read More
Our line of Street/Strip LS2 short blocks make for a strong foundation for any street performance engine build up to 550hp.... Read More
Our line of Street/Strip LY6 short blocks make for a strong foundation for any street performance engine build up to 550hp.... Read More
Our line of Street/Strip LS3 short blocks make for a strong foundation for any street performance engine build up to 550hp.... Read More

For More Information Please Call 1-800-591-9171 or Click Here