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Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.
Note: Our sales team will be away from Thursday 30th July until Tuesday 4th August. Phone lines will be unattended and email replies may be delayed. Orders will continue to be processed and shipped as normal.

350 Small Block Chevy - Flat Top Forged Piston SRP271055

SRP271055 - SBC 4.030" PISTONS -5cc FLAT
SKU SRP271055
by SRP
Original price $2,067.15 +GST - Original price $2,067.15 +GST
Original price $2,067.15 +GST
$2,067.15 +GST
$2,067.15 +GST - $2,067.15 +GST
Current price $2,067.15 +GST
$2377.2225 Including GST (NZ Customers only)
Availability:
Low stock
350 Small Block Chevy - Flat Top Forged Piston

383 c.i., 4.030" bore, 3.750" stroke, 5.700" rod length, -5.0cc dome volume

SRP271055

P271055

Advanced, lightweight FSR forging that eliminates stress concentrations for superior strength. Stronger than traditional designs but up to 20% lighter. Accumulator grooves for improved ring seal Thick top ring lands to accommodate moderate forced induction/nitrous applications Rings Included Lightweight, low friction metric ring package included 1.2mm CARBON STEEL top ring, 1.5mm Napier 2nd ring, 3.0mm standard tension oil ring Minimal filing required Pins & Locks: High quality 2.250” pin further reduces reciprocating weight Carbon steel wire locks included Specifications: Engine: SMALL BLOCK CHEVROLET Bore Diameter: 4.030 Compression Height: 1.425 Compression Ratio with 58cc chamber volume: 11.9 Compression Ratio with 64cc chamber volume: 11.1 Compression Ratio with 70cc chamber volume: 10.3 Piston Volume: -5.0 Cylinder Head: CHEVROLET 23 DEG 20/30 Piston Pin Outside Diameter: 0.927 Piston Pin Length: 2.250 Piston Pin Material: 5115 Ringset Included: No Top Compression Ring Thickness: 1.2mm Second Compression Ring Thickness: 1.5mm Oil Ring Thickness: 3.0mm Piston Material: 2618 Forging Type: FSR Piston Avg Weight: 434 Pin Wall Thickness: 0.150 Piston Type: Flat Ring Set: JG31F8-4030-2