Manley Chevrolet LT1 Directed Injected 4340 Forged 4.00in Stroke Pro Series Crankshaft - 194258
Special Price
$1,197.77
Regular Price
$1,294.05
sku
man194258
Out of Stock.
Please Request Quote for stock status
Please Request Quote for stock status
Upgrade your Chevrolet LT1 with the Manley 4.000" Stroke Pro Series Lightweight Crankshaft. Crafted from premium 4340 steel, this crankshaft boosts your engine's displacement to 6.8-7.0L. Shipped with a 58T reluctor wheel installed, it ensures top performance and durability.
- Premium 4340 steel forging
- 4.000" stroke for increased displacement
- Multi-step heat treatment and nitriding for strength
- Stress relieved, shot-peened, and 100% magnafluxed
- Micro polished large radius journals
- Gun drilled mains and lightened rod journals
- Fully profiled counterweights
Manufactured from a premium 4340 steel forging, these cranks feature a stock 3.622" stroke or a increased 4.000" stroke which can turn your 6.2L into 6.8-7.0L depending on your bore. All crankshafts are shipped with a 58 tooth reluctor wheel installed.
Features:
- 4340 material forgings.
- Multi-step heat treatment process and nitrided for added strength.
- Stress relieved, shot-peened, and 100% magnafluxed.
- Micro polished large radius journals (narrowed rod bearings required).
- Gun drilled mains and lightened rod journals for weight reduction.
- Counterweights fully profiled.
- Design: LW
- Reluctor Wheel: 58
- Stroke: 4.000"
- Min Rod Length: 6.125"
- Main Journal Diameter: 2.559"
- Rod Journal Diameter: 2.100"
- Bob Weight (grams): 1850
- Total Weight (lbs): 51-53
- Chevrolet LT1 Lightweight
| Brand | Manley |
|---|---|
| upc | 807298096872 |