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#474734-STD
Icon IC734.STD Forged Chevy 383 Dished Pistons 6.0 Rod STD
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Product Summary
383, Dish Piston Style, Forged Aluminum Piston Material
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Key Specs
MFG. Part # | IC734.STD |
Piston Style | Dish |
Piston Material | Forged Aluminum |
Wrist Pin Included | Yes |
Wrist Pin Style | Press-Fit or Floating |
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Icon Pistons IC734.STD Details
Formerly KB Forged Pistons. Starting with 2618 alloy heat treated to high strength T-6 specifications, these give you the best value for your money. Exclusive V-rib adds strength without adding weight but allows maximum cooling.
For Chevy 383 c.i. V8 (4.000" bore x 3.75" stroke). Use Style C rings (1/16", 1/16", 3/16").
- High ductility 2618 alloy
- Dual forced pin oiling on most applications
- Lateral gas porting on higher compression ratios
- Fully machined with deep valve pockets
- Second land accumulator grooves
- Top land mini groove technology
- Diamond finished skirts
- Triple wound spiral locks
- Ring style C application
Item Details
Weight: 422 gC/R 64cc: 9.6, 76cc: 8.6
Rod Length: 6.0"
Charts
474-734 Instructions (PDF)
Ring Style Chart (GIF)
Specs
- Comp Height 5.7" Rod - 1.433
- Comp Height 6.0" Rod - 1.13
- Pin Diameter - 0.9272
- Step Dish Head Tye with Effective Head Volume 18.6cc
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
CARB Warning
For race/ off road use or for use on pre-1966 vehicles.
Icon Pistons IC734.STD Specifications
Icon Pistons IC734.STD Specifications
KEY SPECS | |
---|---|
MFG. Part # | IC734.STD |
Brand | Icon Pistons |
Piston Style | Dish |
Piston Material | Forged Aluminum |
Wrist Pin Included | Yes |
Wrist Pin Style | Press-Fit or Floating |
GENERAL | |
Piston Diameter | 4.000" |
Stroke | 3.750" |
Connecting Rod Length | 6.000" |
Piston Weight | 422 grams |
Piston Ring Style | C |
Wrist Pin Diameter | 0.9272" |
Wrist Pin Weight | 132 grams |
Compression 64cc = | 9.6 : 1 |
Compression 76cc = | 8.6 : 1 |
GTIN Code | 800745099822 |
Sold in Quantity | Set |