.

Product Details

LS7 427 Forged Short Block
Click for additional views

LS7 427 Forged Short Block

Price: $7,299.99LS7427

NOTE: LS1 to LS2 conversion kit may be necessary for vehicles 2004 and older.

Product Details

  • GM LS7 Aluminum Gen IV Block
  • 4” Stroke 4340 Steel Crankshaft
  • 6.125 H Beam Connecting Rods
  • Forged Pistons (-4cc Flat Top or -25cc Dish)
  • 1.5mm Power Pack Ring Set
  • Clevite H Rod & Main Bearings
  • Digitally Balanced Assembly
  • Fully Assembled
 Stage  III Street Performance Package

Stage III Street Performance...

(485HP 450 Ft. Lbs Torque) Ratings Based On 92 Octane Pump Gas Requires GM 2000 and later crankshaft bolt pattern....Details
Todchester 2BBL carb spacer Rochester 4BBL

Todchester 2BBL carb spacer...

E532-Todchester 2BBL carb spacer for Rochester Carburetor For sale is a Todchester Carburetor spacer. This unique...Details