SRP Small Block Chev 400 - Dome Forged Piston (SRP142024)

SRP142024 - SBC 4.155" PISTONS +4cc DOME

407 c.i, 4.155" bore, 3.750" stroke, 6.000" rod length, 4cc dome volume

Part Number: SRP142024

This piston set is ideal for oval track to street/strip applications, it is forged from high silicon 4032 aluminium alloy. Features include CNC machined ring grooves and forced pin oiling. Piston set accepts 1/16, 1/16, 3/16 rings.

Includes:

Spiro Lock: 927-042-CS
Straight Wall Pin: 927-2750-15-51S(130g)

Specifications:

Part #: SRP142024

CID: 407
Bore: 4.155
Stroke: 3.750
Rod Length: 6.000
Compression Height: 1.125
Compression Ratio with 58cc chamber volume: 14.0
Compression Ratio with 64cc chamber volume: 12.9
Compression Ratio with 70cc chamber volume: 11.9
Dome Volume: 4cc
Gram Weight: 445
Footnote: includes oil rail support

Oversize: 0.030
Recommended Ring Set (Check Proseal listing to determine oil ring tension): J100F8-4155-5
SRP Pistons was founded in 1997 by JE Pistons, the world's largest manufacturer of forged racing pistons. The idea was simple, to create a high quality forged piston at an affordable price. Every SRP forging was created with quality, performance and affordability in mind. By designing dedicated forgings, the pistons became both lighter and stronger while machining time and scrap aluminium were drastically reduced. These factors have reduced the price of SRP Pistons and contributed to their success. Today, over 400 different piston part numbers comprise the SRP product line-up, including Chevy, Ford, Chrysler, Honda and more.