WISECO Performance Products: ProTru Street Forged Pistons & Rings Set
State-of-the-art quality minus the cost. Featuring forged 4032 aluminum with as forged dome and valve pockets. Over-sized, symmetrical, radiused valve pockets. Precision finished pin bores with pin oilers. ArmorGlide™ skirt coating. Features 1/16", 1,16" and 3/16" plasma moly rings. Sets of 8.
- Performance Quality at a Budget Price
- 4032 Forged Aluminum Dome with Crown Features & Oil Drain Backs
- ArmorGlide® Skirt Coating is a Standard Feature
- Chromium Alloy Steel Piston Pins & Spirolox® Included
Part Type: Pistons and Rings Set
Model: ProTru Street 4032 Forged Aluminum
Application: Oldsmobile 455
Piston Style: Inverted Dome Top
Cylinder Bore: 4.155”
Compression Distance: 1.750”
Dome Volume: -15cc
Deck Height (Zero Deck): N/A
Crankshaft Stroke/Rod Length: 4.250” with 6.735" Connecting Rod (461ci)
Compression Ratio: 4.250” Stroke w/77cc Heads: 10.3
Compression Ratio: 4.250” Stroke w/80cc Heads: 10.0
Piston Material: Forged 4032 Aluminum Alloy
Intake Valve Relief Depth: N/A
Intake Valve Relief Diameter: N/A
Exhaust Valve Relief Depth: N/A
Exhaust Valve Relief Diameter: N/A
Accumulator Groves: No
Forced Pin Oilers: Yes
Gas Ports: No
Skirt Coating: ArmorGlide Skirt Coating
Lock Removal Indents: No
Average Piston Weight: N/A
Wrist Pin Style: Floating
Wrist Pins Included: Yes
Wrist Pin Size: 0.980"
Average Wrist Pin Weight: N/A
Pin Lock Included: Spirolox
Ring Grove Sizes: 1/16”, 1/16”, 3/16”
Piston Rings Included: Yes, Plasma Moly Rings
Manufacturer: Wiseco Performance Products
Manufacturer's Part Number: PTS537A3
Weight: 14 lbs.
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Sets of 8
Note: Plasma Moly File Fit Ring Set. |