Skip to main content
my account
site map
email usour facebook page
Model Year:
06-10 LX,LC Auto
09-10 LC Manual
06-10 Jeep SRT8
Upgrades:Billet Mains (add $1000)
I-Beam Rods (add $1000)
Coated Bearings (add $200)
Steel Top Ring Package (add $200)
Core Charges:
Customer must provide a usable core block
add to cart buy now
6.1 - 371 HEMI Forged Short Block

2006 - 2010 6.1L SRT


Better Built Forged Short Blocks have a proven record. This 6.1L forged short block is the answer for getting more power from a blower or nitrous. These are rated at 800HP as a standard build and can hold 1200HP + when custom building your short block. 100% machined and assembled in house to ensure quality you won't find with some of the other HEMI builders. Let us build the engine that suits your needs backed by a 1yr/12000 mile warranty.

Block Prep: 
Casting inspection
Sonic Check cylinder walls
Deburr interior surfaces
Chamfer and Radius edges
Cylinder Bore and Hone
Line Bore and Hone
CNC Block Decking
Total Block Cleansing

Mopar 4340 Forged Crankshaft / Keyed for Damper
Molnar or Manley 4340 Forged H-Beam Rods
Diamond Racing 2618 Forged Pistons
ARP Main Studs
Clevite H-Series Bearings 

Optional Upgrades:
Billet Main Caps
Manley Pro Series I-Beam Rod
Calico Coated Bearings
Steel Top Ring

Cubic Inches: 370
Liters: 6.1
Bore: 4.060"
Rod: 6.240"
Stroke: 3.58"

Share This Page
Add to favorites
Customer Reviews
There are no reviews yet. create your own review