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JE PISTONS #258028 SBC Flat Top Piston Set 4.030 Bore -5cc

In stock
Only 1 left
SKU
JEP258028
$943.89
Piston - F.S.R. Tour Series GP - Forged - 4.030 in Bore - 0.043 in x 0.043 in x 3.0 mm Ring Grooves - Minus 5.0 cc - Small Block Chevy - Set of 8
SBC FLAT TOP PISTON SET 4.030 BORE -5CC

F.S.R. TOUR SERIES GP (GAS PORTED)

The FSR Tour Series GP is a lightweight design specifically made for naturally aspirated circle track or drag race applications up to 650 HP. Ring package has been raised for maximum efficiency. These pistons are an aggressive, competition-only design. Not intended for street or nitrous use. Ring grooves are precision machined for .043, .043, 3.0mm rings. Valve reliefs will accommodate angle-milled aftermarket cylinder heads.

Includes:
Pin# 927-2350-15-51C (111g)
Wire Locks 927-073-MW
Lateral Gas Ports
Accumulator Groove
Double Pin Oilers

Bore Size: 4.030
Oversize: 0.030
Dome Volume: -5.0
Weight: 366
More Information
SKUJEP258028
ManufacturerJE PISTONS
Manufacturer Part#258028
Air Restricted NO
Truck Freight OnlyNO
WarningsThese products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm
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