DESCRIPTION
EVP sourced and tested a direct-replacement spark plug for the Polaris turbo engine.
- Made by a specialist in high‑boost spark plug technology.
- OEM fine‑wire NGK plugs can suffer rapid gap growth, which may cause misfires when tuned.
- Brisk plugs use silver‑core technology to keep a tighter gap longer.
- Plugs are gapped in‑house and ship ready to install.
Manufactured by Evolution Powersports. Official specs and resources: EvoPowersports.com.
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