SPL2165F 040 SUIT CHEV SB 327 V8. These Speed-Pro forged pistons are made from extruded VMS-75 aluminum alloy that's forged under 3,000 tons of pressure to "near-net" shape. After that, they're machined to their final configuration. These pistons offer excellent strength and durability and are capable of taking the punishment that's dished out on the street and in competition. They're available for a wide variety of applications, including OE replacements and all-out racing engines. Application: Chevy small block 327 C.I.D. V8. Bore (in): 4.040 in. Bore (mm): 102.616mm. Piston Style: Flat top, with four valve reliefs. Piston Material: Forged aluminum. Compression Distance (in): 1.671 in. Piston Head Volume (cc): +5.40cc. Wrist Pin Style: Press-fit. Pin Diameter (in): 0.927 in. Piston Ring Thickness: 5/64 in. x 5/64 in. x 3/16 in. Quantity: Sold as a set of 8.
