JES 427 SBF Shortblock

JES 427 SBF Shortblock

Standard Assembly Includes:
Fully Machined Dart SHP 9.5" Deck Block (2.75" 351C Mains)
Neutral Balanced Rotating Assembly
4.000" Stroke K1 4340 Crankshaft
6.200" K1 Ford Specific Tower Offset 4340 H Beam Rods
Wiseco or Diamond Shelf Piston Kit with Trend G Series Pins (Upgrades Optional)
Calico Coated Main Bearing Set
Calico Coated Rod Bearing Set
Cam Bearing Set Installed
Block Parts Kit
Professionally assembled with build sheet.

Custom Pistons come with Total Seal AP Steel ring kits
Custom Piston kits include 8 Pistons: FT, Dish, or Dome, Lateral Gas Ports, 3D Milled Crowns, Internal Maxi Lite Package, Banana Groove Oil Slots, Pin Fit .001", and Double Spiro locks.
Custom Pistons with coating are Hard Anodized with PTFE coating. 

 
Many Upgrades and/or options are available! If we don't have something listed, please message us to see if we can accommodate your needs. 

*Shipping will be calculated after purchase is made.*