Atomic Barra VCT Solenoid Delete Kit
Engineering Overview
SPEC-DOC
Atomic Barra VCT Delete Kit
Deleting VCT for LOCKED IN TIMING
When converting your Ford Barra DOHC engine to adjustable vernier cam gears or running a standalone ECU setup that doesn't utilize variable cam timing, the factory VCT solenoids become completely redundant. We've created a clean, simple motorsport grade solution.
You can't just unplug them. Simply disconnecting the wiring from the solenoids doesn't stop engine oil pressure from trying to circulate into the VCT mechanism. Our kit includes CNC-machined billet locking spigots that physically block the internal oil galleys, ensuring full oil pressure is diverted back to where the engine actually needs it.
The Atomic Solution
The Atomic VCT Solenoid Delete Kit is engineered to remove these solenoids cleanly and professionally. It replaces them with billet alloy internal spigots and laser-cut steel blanking plates to seal off the external ports. It is a 100% clean, bolt-in solution with zero welding or machining required.
Engineered for Race Setups
- Leak-Proof Seal: Features heavy-duty laser-cut steel blanking plates that won't warp, combined with high-temp O-rings to ensure a perfectly clean external seal.
- Clearance Restored: Eliminating the bulky solenoids frees up valuable space around the front of the rocker cover for easier maintenance and wiring.
- Internal Oil Control: Billet alloy locking spigots replace the solenoids internally, preventing oil pressure loss.
- Complete Hardware: Supplied with all necessary high-tensile steel fasteners for a direct bolt-in installation.
- Race Proven: This is the exact kit used in all fixed-cam Atomic race engine builds.
Select Your Size
Ford used two different size solenoids across the Barra lifespan. You must order the correct size to seal the head properly.
18mm VCT Delete Kit
Designed for early-model Barra engines.
- Compatible with BA engines
- Compatible with Early BF engines (Pre-May 2005)
- Verify solenoid diameter with calipers if unsure.
20mm VCT Delete Kit
Designed for late-model Barra engines.
- Compatible with Late BF engines (May 2005 onwards)
- Compatible with all FG & FGX engines
- Standard size for most late-model builds.
📦 What's Included
- 2x CNC-machined billet locking spigots
- 2x Laser-cut steel external blanking plates
- Set of High-Temperature O-Rings
- Set of High-Tensile Steel Fasteners
Tech Specs
| Material | Billet Alloy (Spigots), Laser-Cut Steel (Plates) |
| Fitment Options | 18mm or 20mm depending on year |
| Application | Ford Barra DOHC (Fixed Cam Setups) |
⚠️ Companion Parts Note
This VCT Delete Kit is designed to be paired with adjustable Vernier Cam Gears (sold separately). If you install this delete kit with standard factory cam phasers, the camshafts will not be locked in position, resulting in severe engine damage. Ensure you have the correct mechanical cam gears before installation.
