70 HP High-Compression Piston Kit for 32605 Engine – 9.1:1 Ratio

Description

ignition severe duty advance weight springs fit all high compression and heavily modified engines. Also useful for applications experiencing detonation (pinging) or very erratic idle. Sold as a pair.

Fits 1970-1984 Shovelhead With Points Ignition

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Quality 32605-70Hp High Compression 9-1 Or Greater for your collection.