Description
- Brand new 4.125" bore Dart LS Next block
- K1 4340 forged crankshaft (4.000" stroke) & (6.125" length) hbeam rods w/ ARP 2000 bolts
- Wiseco forged pistons (-8cc flattop; 10.9:1 comp w/ 70cc head)
- King XP or Clevite H race bearings
- Rotating assembly balanced & short block assembled @ AMS Racing
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We can custom build this short block to meet your needs. Contact us for more information. Freight cost for this item includes: business with forklift/dock or local freight dock pickup; no residential delivery available.