FiTech Pontiac 301-455 Mech.Adv. Vacuum 2-Wire Mag Distributor (99047)

Description

The FiTech Pontiac 301-455 Mech.Adv. Vacuum 2-Wire Mag Distributor (99047) is designed to provide precise and adjustable ignition timing for Pontiac 301-455 cubic inch engines. This distributor utilizes a magnetic trigger system and features both mechanical and vacuum advance mechanisms, allowing for fine-tuning of the ignition curve to optimize engine performance. It is a 2-wire magnetic pickup model and requires an external ignition box for operation. The unit is constructed with quality materials, including an aluminum housing and a hardened iron drive gear, ensuring long-term reliability.

KEY FEATURES AND BENEFITS:

• Adjustable Advance: The FiTech 99047 distributor offers adjustable mechanical and vacuum advance, allowing users to tailor the ignition timing for specific engine needs, whether for performance or economy.
• Magnetic Trigger System: Provides consistent and accurate spark signals, contributing to stable engine operation.
• Durable Drive Gear: The use of a hardened iron drive gear ensures longevity and reliable power transfer.
• Compact Design: The small cap, male/HEI style design allows for fitment in tight engine compartments.

SPECIFICATIONS:

• Part Number: 99047
• Engine Compatibility: Pontiac 301-455 cubic inch engines
• Trigger Style: Magnetic (2-wire)
• Advance Type: Vacuum and Mechanical
• Distributor Cap Style: Male/HEI, Small Cap
• Distributor Gear Material: Iron
• Housing Material: Aluminum
• Ignition Box Required: Yes
• Computer-Controlled Compatible: No

HOW TO USE:

1. Turn Off Engine: Ensure the engine is turned off and cool.
2. Remove Old Distributor: Remove the existing distributor cap and distributor.
3. Install New Distributor: Install the FiTech 99047 distributor into the engine, aligning the rotor with the number one cylinder firing position.
4. Connect Wiring: Connect the 2-wire magnetic pickup to the appropriate terminals on the ignition box.
5. Install Distributor Cap: Install the distributor cap.
6. Connect Ignition Coil: Connect the ignition coil to the distributor cap.
7. Set Timing: Set the initial timing as per the engine manufacturer’s specifications.
8. Connect Vacuum Advance: Connect the vacuum advance line.
9. Start Engine: Start the engine and check the timing with a timing light.
10. Adjust Timing: Adjust the mechanical and vacuum advance as needed.

BENEFITS OF USING FITECH PONTIAC 301-455 MECH.ADV. VACUUM 2-WIRE MAG DISTRIBUTOR (99047):

• Precise control over ignition timing for improved engine performance.
• Increased fuel efficiency and smoother operation.
• Adjustable advance mechanisms optimize the timing curve for various driving conditions.
• Robust construction ensures reliability and longevity.

FEATURES:

• CNC-machined 6061 T-6 aluminum housing.
• Centerless ground shaft with upper sealed roller/ball bearing.
• Extended length lower bronze Oil-Lite bushing.
• High-output magnetic pickup.
• 30% glass-filled polyester (PBT) cap and rotor.
• Brass cap contacts.
• Stainless steel rotor spring.
• Hardened iron drive gear.