September Motor of the Month Long Block

GM 5.3 Iron or Aluminum Block

Forged CP Carrillo Pistons

Forged Manley H-beam Connecting Rods

Forged TMS Center Counter-weighted Crankshaft 4.000"

24x or 58x Reluctor

King Racing Main and Rod Bearings

ARP Main Studs Installed

Rated for 1200hp 

TOP END SPECS-

GM Cathedral Port Head, CNC Ported by Hoopers Heads (243, 799, 317, 862)

TMS Custom Cam Motion Camshaft

Timing Set

MLS Head Gaskets

ARP Head Studs

Melling HP or Moroso HP/HV Oil Pump (based on boost or NA)

Trunnion Upgraded LS1 Rocker Arms

TMS LS7 Style Lifters and Trays

Chromoly Pushrods

12-Month Unlimited Mileage Warranty Included w/ Purchase!

• Melling 10295 - For Naturally Aspirated Engines
• Moroso 22120 - For Engines with Power Adder

Finance Options Available

• Advancial - 12 Months | 0% Finance Option
• Affirm (Available at Checkout)