SRP Pistons 261358 Forged 302/ 327 Dome 4.060 Bore

SRP Pistons, SBC 311, Bore 4.060, Stroke 3.000, Rod Length 5.700, Dome +6.5cc, 584 Grams, Set of 8

Special Price $615.99 Regular Price $699.99

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

SRP Professional pistons are the most advanced lightweight FSR forging that offers superior strength. SRP pistons are up to 20% lighter than traditional equivalent pistons. High-silicon 2618 aluminum alloy for reduced piston-to-wall clearance and quiet operation. Accumulator grooves for improved ring seal. Designed for normally aspirated or moderate forced induction nitrous engine applications. SRP professional pistons come standard with high-performance skirt coating and low drag performance piston rings.

Designed for use with the most popular 23° heads

Optional bearing steel wrist pins available

927-2750-150 wall wrist pin (130 grams) included

CNC Machined ring grooves accept 1/16, 1/16, 3/16mm rings (Rings Sold Separately)

Compression Ratio:

58cc 11.5:1

64cc 10.6:1

70cc 9.8:1
Note: *Solid dome design.*

Specifications

More Information
Price	$699.99
Vehicle Make	Chevy SB
Bore Size	4.060
Crankshaft Stroke	3.000
Rod Length	5.700
Piston Type	Dome
Compression Height	1.800
Piston Material	2618 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	0.927
Custom Notices	⚠ PROP 65 WARNING

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