LT1 383 Master Engine Kit With 6.000" Rods, JE/SRP Forged Pistons For '92-'97 Balanced With Hyd Roller Camshaft.

This kit includes everything you need to completely rebuild and stroke your LT1 to 383 cubic inches.

New crankshaft
Pistons
Connecting rods
Bearings
Performance camshaft and lifters
Valve springs and retainers
Valve locks
Double row timing set
Oil pump
Complete gasket set
Brass freeze plugs

This kit is externally balanced on the back of the crankshaft and will require an external balance 1 piece seal flexplate or flywheel. The front of the crankshaft is Internally balanced for an LT1 engine to allow the use of a stock type LT1 harmonic balancer. This balancing option requires adding a 1" piece of Mallory heavy metal to the front counterweight to enable us to internal balance the front half of the crankshaft and is included in this price.

When selecting the camshaft for your engine, please be aware that caution needs to be taken when using a computer controlled vehicle. If you are uncertain please contact us for assistance.

These Rotating Assemblies are Completely Balanced at Motorsports Unlimited using our state of the art, CWT Industries Multi-Bal 5500. Don't be fooled by others claiming to be factory balanced assemblies — that just means that the individual components are weight matched sets, such as the pistons and rods. We individually weigh each component (and correct if necessary) to achieve a bob weight for that particular Rotating Assembly, then we machine the crankshaft to match the bob weight. You will also be supplied a Bob weight card and Balance sheet for your Rotating Assembly.

This combination is capable of making well into the 500hp range with the right components.

• 1 Set of JE/SRP Forged Pistons, Flat Top Or Dish
• 1 SCAT 9-350-3750-5700L Crankshaft 3.750" Stroke (1 pc seal)
• 1 Set Of SCAT 2-ICR60000 4340 I-Beam Rods With 3/8" Cap Screws
• 1 Set Of Hastings Moly Std Tension Rings
• 1 Set Of Rod Bearings
• 1 Set Of Main bearings
• 1 Set Of Dura-Bond CH-8 Cam Bearings
• 1 Fel-Pro 260-1650 Complete Gasket Set
• 1 Melling M155 Oil Pump & Pick Up
• 1 PBM Timing Set 3 Keyway. (Need To Specify What Year In Options)
• 1 Erson Hydraulic Roller Camshaft
• 1 Set Of Hydraulic Roller Lifters
• 1 Set Of Erson 3200 Hydraulic Roller Valve springs ( 1.260" O.D. 135# @ 1.750" 310# at 1.200" up to .550" lift)
• 1 Set Of Erson 501 Chrome Moly Retainers
• 1 Set Of Erson 205 7 Deg HD Keepers
• 1 Set Of Pioneer PE100B Freeze Plugs
• 1 153 Tooth SFI 26831 Ext Balance Flexplate

FLAT TOP

Dish top