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DSS Racing Pistons 8137-4030; SX Series 4.030 in. -4.00 cc Dome for 1967 to 2004 Chevy 350
$557.77
$689.95 On Sale
Save 19%
This item is not eligible for our Free Freight program because either this part type is excluded or its price is already at our lowest. However, it will still count toward the total when you purchase other items that do qualify for Free Freight.
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Details
- Forged from Wear Resistant 4032 Alloy
- Light Weight Design
- Machined Valve Reliefs for Moderate Performance Head and Cam Combinations
- Precision CNC Honed Pin Bores
- DSS Heavy Duty 8720 Bearing Steel Piston Pins
- Full Floating or Press Fit
- Double True Arc Pin Locks Provide Redundancy
- Drilled Oil Ring Drain Backs
- Drilled Forced Wrist Pin Oiling
- Precision Diamond-Turned Skirts
- Forged and Machined in Saint Charles Illinois USA!
- Boost and NOS Ready! (Mild to Moderate Levels)
- Recommended ring set - DSS RS-DM400-4030
- DSS Heavy Duty 8720 Bearing Steel Piston Pins
- Full Floating or Press Fit
- Double True Arc Pin Locks Provide Redundancy
- Drilled Oil Ring Drain Backs
- Drilled Forced Wrist Pin Oiling
- Precision Diamond-Turned Skirts
- Forged and Machined in Saint Charles Illinois USA!
- Boost and NOS Ready! (Mild to Moderate Levels)
- Recommended ring set - DSS RS-DM400-4030
Product Description
SX Pistons: Need the performance, strength and reliability of a forged piston, but not looking to break the bank? Take a look at DSS Racings SX Series Forged Pistons. Forged and machined in the U.S.A. from premium aircraft quality 4032 low expansion alloy, these pistons are a great choice for naturally aspirated, nitrous or boosted combinations. DSS Racings SX Series pistons have many High-End features that are not found on pistons in this price range. Features like generous CNC machined valve reliefs, forced pin oiling, drilled bottom land Intersecting oil groove drain backs, precision honed piston pin bores, diamond turned high strength skirts and high precision high strength wrist pins. If you compare our SX series to other offerings, it's easy to realize the unmatched value of this product. While we have had customers make 1000 horsepower with SX Series forged pistons, for applications over 600 HP you should consider the longevity, durability and performance gains that our FX Series pistons offer.
Specifications
- Pistons Series:
- SX Series
- Year:
- 1967 to 2004
- Make:
- Chevy
- Engine:
- 350
- Bore:
- 4.030 in.
- Stroke:
- 3.750 in.
- Rod Length:
- 6.000 in.
- Compression Height:
- 1.125 in.
- Crown Volume:
- -4.00 cc Dome
- Cylinder Head Volume to Calculate Compression Ratio:
- 64cc
- Compression Ratio:
- 12.42:1
- Pin Diameter:
- 0.927 in.
- Piston Material:
- Forged 4032 Alloy
- Ring Lands:
- 1/16, 1/16, 3/16 in.
- Gas Porting:
- None
- Wrist Pin Fitment:
- Press Fit or Floating
- Rings Included:
- No
- Notes:
- Dome Top 23 Degree
- Quantity:
- Sold As Set (8/pkg)
