Icon Pistons FHR (Forged Head Relief) Series Icon FHR (Forged Head Relief) Series features 4032 alloy, true arc-style lockrings, broached pin holes, break-through oil returns, and 5/64" ring grooves... all designed to be easy on your wallet! In addition, most flat top and dish applications are available in an offset pin design which will help quiet those street motors. Lock rings and pins included. Most available in std., .030", .040" and .060" over sizes. Sets of 8.
Forged Head Relief Design VMS 75 Alloy Forgings Break-thru Oil Returns Broached Pin Holes Heavy Duty Pins & Lock Rings included
Part Type: Pistons Model: FHR Series Forged Pistons Application: Chevrolet Small Block V8 Piston Style: Flat Top with 4 Valve Reliefs Cylinder Bore: 4.060" Compression Distance: 1.565" Crankshaft Stroke/Rod Length: 3.480" with 5.700" Connecting Rod (360ci) Deck Height: 9.025" Dome Volume: +6.4cc Compression Ratio 3.480" Stroke w/58cc Heads: 11.1 Compression Ratio 3.480" Stroke w/64cc Heads: 10.2 Compression Ratio 3.480" Stroke w/76cc Heads: 9.0 Piston Material: 4032 Alloy Accumulator Groves: Yes Forced Pin Oilers: No Gas Ports: No Skirt Coating: No Lock Removal Indents: No Average Piston Weight: 533 Wrist Pin Style: Press-Fit or Floating Wrist Pins Included: Yes Wrist Pin Size: .927" x 2.750" Average Wrist Pin Weight: 132 Pin Lock Included: Tru-Arc Ring Grove Sizes: 5/64", 5/64", 3/16" Piston Rings Included: No Manufacturer: United Engine & Machine Company Manufacturer's Part Number: IC991360 Weight: 13.0 lbs. Warranty: Sold without warranty or guarantee of any kind Quantity: Sold as Sets of 8
Note: Offset Pin.
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