SRP Small Block Chrysler 360 Stroker - Inverted Dome Forged Piston (SRP220156)

SRP220156 - SB CHRY 4.030" PISTONS -16.9cc

408 c.i., 4.030" bore, 4.000" stroke, 6.125" rod length, -16.9cc dome volume

Part Number: SRP220156

JE Pistons SRP line is proud to offer huge performance for the price. Forged from strong, 4032 aluminium alloy material, SRP pistons blend strength with affordability, offering an excellent performance bargain for performance rebuild and street/strip applications. (some applications in 2618)
Features:
4032 low expansion high silicon alloy heat treated to SRP specifications
Forced Pin Oiler for increased wrist pin lubrication
Pin fitting and double spiro locks included
CNC Machined ring grooves accept 1/16, 1/16, 3/16 rings (Sold Separately)
.984 x 2.750 x .150 straight wall wrist pin included (138 grams)
Specifications:

Engine: SMALL BLOCK CHRYSLER
Bore Diameter: 4.030
Compression Height: 1.460

Compression Ratio with 60cc chamber volume: 10.7

Compression Ratio with 65cc chamber volume: 10.2

Compression Ratio with 70cc chamber volume: 9.7

Piston Volume: -16.9

Cylinder Head: 340 WEDGE
Piston Pin Outside Diameter: 0.984
Piston Pin Length: 2.750

Piston Pin Material: 5115
Ringset Included: No
Top Compression Ring Thickness: 1/16"
Second Compression Ring Thickness: 1/16"
Oil Ring Thickness: 3/16"
Piston Material: 4032
Forging Type: FSR
Piston Avg Weight: 457

Pin Wall Thickness: 0.150
Piston Type: Dish
Ring Set: S100S8-4030-5