Challenger Mod Blog

Expert guides, safety tips, and build advice for your 2022 Dodge Challenger.

Cylinder Head Porting: What It Is and When It's Worth It

Ported heads flow more air and make more power — but cost and complexity mean they're not for every build.

cylinder-heads, porting

Supercharger Lid and Blower Pulley Upgrades: What They Do and What They Cost

A smaller blower pulley or ported lid is the first and most cost-effective upgrade for any Hellcat or Redeye.

supercharger, pulley