Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

United Engine Machine IC718.030

Chevy 383ci Forged Pistons Flat Top

United Engine Machine IC718.030

648-IC718.030

jegs shipping
FREE Shipping
Estimated ship date 09/25/17 if Ordered Today
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
United Engine Machine IC718.030 Chevy 383ci Forged Pistons Flat Top $626.99
Chevy 383ci Forged Pistons
  • Flat Top
  • 4.030'' Bore (+.030'')
  • Use w/6.000'' Connecting Rod & 3.750'' Crank Stroke
  • Comp. Ratio: 12.0/58cc; 11.1/64cc; 9.8/76cc
  • 8/pkg

  • United Engine Machine IC718.030 Details

    Chevy 383ci

  • Flat Top Pistons
  • Use w/6.000'' Connecting Rods
  • Use with Chevy 350ci Block and 400ci Crankshaft
  • Technical Specs:
  • Alloy: Premium High Ductility 2618
  • Bore: 4.030''
  • Crankshaft Stroke: 3.750''
  • Connecting Rod Length: 6.000''
  • Deck Height: 9.025''
  • Compression Height: 1.133''
  • Pin Size: 0.927'' x 2.750''
  • Pin Location: Centered
  • Flat Top: -4.9cc 2 Symmetrical Valve Reliefs
  • Intake Valve Relief: 0.264'' Depth / 2.200'' Diameter
  • Exhaust Valve Relief: 0.264'' Depth / 1.880'' Diameter
  • Top Landing Height: 0.222''
  • Ring Grooves: 1/16'' Top; 1/16'' Middle; 3/16'' Bottom
  • Gram Weight: 410/132
  • Compression Ratio: 12.0:1 w/58cc Heads; 11.1:1 w/64cc Heads; 9.8:1 w/76cc
  • Use with 350ci block and 400ci crankshaft. This is a stroked 350ci chevy combination.

  • Specifications:

    Manufacturer's Part Number:
    IC718.030

    United Engine and Machine Company is proud to introduce our new Icon line of forged pistons. Icon brings the same quality and performance you've come to expect from other United Engine brands while adding a new lightweight forged design. No matter your high performance application, there is an Icon piston for you.

    Features:
  • High ductility 2618 alloy
  • Perfect for Nitrous, Turbocharged and Supercharged Apps
  • 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
  • Spacer rings included in short compression heights that intersect the wrist pin bore
  • Sold in Sets (except when noted as 1 piston per package)


    Click here for reference guide to piston top designs

  • Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List