Chevy BBC 454 6.385" 4.290" Bore 1.270" .990" Dome Top Forged Pistons Speedmaster valve guides are constructed

Name: Chevy BBC 454 6.385" 4.290" Bore 1.270" .990" Dome Top Forged Pistons Speedmaster valve guides are constructed
Brand: eupms.com
SKU: 9110343256
Price: 238.55 USD
Availability: InStock
Rating: 4.8586 (17 reviews)

SKU: 9110343256

4.9

USD238.55 USD262.55

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Description

Speedmaster valve guides are constructed from high-quality bronze for durability and wear

With a thickness of 0

low-resistance

aluminum heads can accept a 2

the least runout

Chevy BBC 454 6.385" 4.290" Bore 1.270" .990" Dome Top Forged Pistons Speedmaster valve guides are constructedSpeedmaster Forged pistons are made from 4032 aluminum alloy for quieter operation and reduced piston to wall clearance. Up to 20% lighter than traditional forged pistons that eliminate harmful stress concentrations for superior strength. Specifically designed for naturally aspirated or moderate nitrous applications.

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