Sine Wave Film Cores

Sine Wave Film Cores

Sine Wave film core

Sine Wave Film Cores

Film style cores are constructed when copper fin is fed through forming dies.  Dies form water passages and locates the vertical cell against the adjacent vertical cell.  Core faces are dipped to seal the water from the air.  They are commonly referred to as "honeycomb cores" but the patterns are varied.  Please contact us with the year, make, model and dimensions of the core.  Sketches and core pencil rubbings can be used to best match the correct core to your vehicle.  We'll cost out the core


We make to order. Please allow adequate time for us to build.

Build time estimates [late May 2025]

Model Ts Brass/Black [Our foundry has resumed production and we have begun shipping Model Ts.  We will update the lead times asap]

Model As 9-11 weeks

Heater cores ~6 weeks

Model A and 32 Ford Street rods 6 weeks

Common street rods ~10-13 weeks

Tricky customs & complicated restorations ~16 weeks

We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.