This is a Bullet proof bottom end for your LT1 build, features one of the strongest stroker kits Scat makes.
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Block: Seasoned OE LT1 4 Bolt Main 1pc Seal Roller Block P/S Dipstick
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Bore/Stroke: 4.040 x 3.750
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Year Range: 1986-2001 LT1
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Displacement: 383 C.I.D.
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Crankshaft: Scat 4340 Forged 3.750" Stroke Externally Balanced Rear/Internal Front 1pc.
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Connecting Rods: Scat 4340 Forged H Beam 5.700" ARP 8740 Bolts
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Pistons: Forged +16cc Dished With 2 Valve Reliefs
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Piston Rings: Moly Rings
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Compression Ratio: 58cc=10.4:1/64cc=9.8:1/70cc=9.2:1
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Camshaft Bearings: Installed & Clocked to OEM Position
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Freeze Plugs: Brass Installed & Sealed
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Oil Galley Plugs: Installed & Sealed
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Weight:285
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We custom build to your specs and budget.
Call Southeast Performance for your precision built shortblock and pricing.