Home - Return to Previous Page
Click on image to zoom

Icon Forged -14cc Dish Pistons, 400, 3.75" Str,

UEM-IC-891
-14cc Dish Pistons
D-Shaped Dish
2618 Forged Aluminum
6.625" Rod Length
1/16", 1/16", 3/16" Ring Size
Press-fit or floating
.980 x 3.00" Pins Included
.030 Over- 4.150" Bore- IC891-030
.040 Over- 4.160" Bore- IC891-040
.060 Over- 4.180" Bore- IC891-060
Set/8
Pricing: $799.95

Customize Your Item

- Choose Your Bore Size -
 * required
- Choose Ring Set Option -
 * required
Qty:

Description

These Icon pistons feature a diamond-machined skirt, head, mini-grooves, pin bore, gas accumulator, ring grooves, and pressure-drilled pin hole oiling. They have a V-rib design for light weight, strength, and maximum piston cooling.

Icon Line of Forged Pontiac Pistons by Keith Black use a high quality forging that results in a much lighter piston than the Federal Mogul/TRW. The pin is also quite a bit lighter than the TRW. These pistons come with pin locks so they can be used with BUSHED or PRESS-FIT rods.

Image may not represent actual product.

Specifications/Information

Specifications
Stock Bore: 4.120 Rod Length: 6.630 Pin Diameter: 0.9805
Stroke: 3.750 Comp. Ht: 1.720 Top Land: 0.280
Minimum Clearance   OE Deck Height: 10.250 Weight Piston/Pin: 574/149
Head Type D-cup Effective Head Volume 14cc
Ext. Valve Depth 0.206 Ext. Valve Dia. 1.870
Int. Relief Depth 0.208 Int. Relief Dia. 2.210

Compression Ratios

71-9.9

87-8.6

96-8.0

Pin Number

.980x3.000

Notes

Centered pin.  Use OE or Edelbrock style heads.  Some stock rods may need to be narrowed and balance pad removed.

Details

  • UEM-IC-891
  • UEM-IC-891
  • Icon
  • New

Categories

Shipping Information

  • Item Requires Shipping
  • 16.0 lbs.

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.