$9,999
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The 396ci Long Block is the King of the Street when it comes to NA LT1 Engines. This engine will keep up with most LS engines that you meet on the street and it is still a simple direct bolt in for your LT1 based car.
Peak Horsepower: 550bhp @ 6500rpm
Peak Torque: 500lb/ft @ 4000rpm
Compression Ratio: 11.5:1
Operating Range: 2300 – 6500rpm
Required Fuel: 91+ Octane Pump Gasoline
Block:
- GM LT1 Cast Iron Block
- Deck to Match Pistons
- Bored 4.030”
- Honed with Torque Plates and Pressure Washed
- New Durabond Cam Bearings Installed
- 4-Bolt Main Caps Installed, Line Bore and Hone
- ARP Main Studs
Pistons:
- Mahle Forged pistons with Anti Friction Coating
Bearings:
- Clevite H-Series Main and Rod Bearings
Lifters:
- Comp Cams Hydraulic Roller
Covers:
- GM Factory Oil Pan
- GM Factory LT1 Timing Cover
Gaskets:
- Fel Pro Head Gaskets .040”
- Fel Pro Performance Oil Pan, Timing Cover Gaskets
Crank:
- Scat 4340 Forged Steel
- 3.875” stroke
- External Balance
Rods:
- Scat 4340 Forged I-Beam
- 6.000” length
- ARP Rod Bolts
Rings:
- Mahle Plasma rings
Camshaft:
- Comp Cams Hydraulic Roller
Timing Sets:
- Cloyes Extreme Duty Roller Timing Set
Oil Delivery:
- Melling Select Performance
- Melling Pick Up Tube Tig Welded
- Melling HD Drive
CYLINDER HEAD SPECIFICATIONS
Type:
- New AFR 195cc CNC Ported Eliminator
Intake Valves:
- Stainless Steel 2.05”
Exhaust Valves:
- Stainless Steel 1.6”
Pushrods:
- Smith Brothers 5/16 .083” Wall Hardened
Combustion Chamber:
- 65cc Combustion Chambers
Spring Package:
- Double Valve Springs
- Titanium Retainers and Hardened Locks
Head Bolts:
- ARP Performance
Rocker Arms:
- Comp Cams Ultra Pro Magnum 1.6 ratio, 7/16 ARP Rocker Studs
Additional information
| Weight | 500 lbs |
|---|---|
| Dimensions | 38 × 26 × 36 in |
