Loading... Please wait...TK PLUS Short Block Assembly for LS7 7.0 Engines:
* New Block Assembly W/All Plugs and Cam Plate
* Tough Cast Steel Crankshaft
* H-Beam 4340 Chromoly Steel Con Rods
* Mahle Forged Pistons and Moly Rings
Choice of Pistons, Flat Tops or Dished
Pistons/Compression Ratio
Flat Tops/ 11.3:1
Dished / 9.3:1
* Clevite77 HP Main and Rod Bearings
* Engine Stand Bolts
* Good to 650 HP
* FULLY BALANCED SET