Pro-Billet Distributor, Small Red Cap, Steel Gear — Ford 289-302

$507.95

Pro-Billet distributor for Ford 289–302 small blocks with a small red cap and a steel gear installed and set for hydraulic roller cams. CNC billet housing, QPQ-coated shaft.

  • Gear work already done - no cross-drilling; no gear-height setup; no machine shop trip.
  • Roller cam matched - Melonized QPQ steel gear for hydraulic roller camshafts.
  • One part number - distributor and roller-cam gear sourced together.
  • Small diameter cap - keeps the back of the intake tidy.
  • Your curve - springs and stop bushings supplied; locks out for a crank trigger.

Install Level: Moderate

Requires an MSD 6, 7 or 8 Series ignition control, sold separately.
Ignition coil not included.
Steel gear is for hydraulic roller cams. A gear and cam mismatch can damage the engine.

SKU: 85791

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Pro-Billet Distributor, Small Red Cap, Steel Gear — Ford 289-302
$507.95

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Overview
Specifications
Tech Resources
Compatibility

Machined billet. Roller cam gear already in it.

A Pro-Billet small diameter distributor for Ford 289-302 with the steel gear pressed on and set at the factory, under a small red cap. Requires an MSD 6, 7, or 8 Series ignition control.

The gear is already handled. Ford distributor gears are a pressed fit that normally require cross-drilling the shaft and setting the gear to a specific height — the kind of job that turns a weekend install into a shop appointment. Here the steel gear is on, set, and ready for a hydraulic roller camshaft.

One part number covers the distributor and the roller-cam gear, so there is one less thing to source and one less thing to get wrong. MSD is direct about why it matters: gear-to-cam material matching is what protects the camshaft, and a mismatch can lead to engine damage.

The rest is machined billet. CNC machined billet aluminum housing and base, with the shaft polished, QPQ coated, and carried on a sealed ball bearing. The timing curve is yours to set with supplied springs and stop bushings, and the advance locks out if you move to a crank trigger.

What's In the Box

The distributor and what ships with it:

  • x1 Pro-Billet Small Diameter Distributor — CNC Billet Housing and Base
  • x1 Distributor Cap — Small Diameter, listed red in the spec table
  • x1 Rotor
  • x1 Steel Gear, Melonized QPQ Coated, Installed
  • Advance Springs and Stop Bushings
  • Not included: ignition coil, MSD ignition control
  • Fits: Ford Small Block 289-302.
  • Requires: an MSD 6, 7, or 8 Series ignition control, sold separately.
  • Gear: Steel, Melonized QPQ — for hydraulic roller cams. A flat tappet cam needs a different gear.
  • Color: Red per the spec table. Housing finish is not published.
  • Emissions: Code 3 — non-emissions-controlled vehicles only. Prop 65 warning.
MSD part number 85791
CNC machined billet aluminum housing and base
Small diameter cap - listed red in the spec table
Polished; QPQ-coated shaft on a sealed ball bearing
Steel gear - Melonized QPQ coated; installed and set
Adjustable mechanical advance; supplied springs and stop bushings
Advance locks out for crank trigger use
Includes: distributor; cap; rotor; installed steel gear; advance springs and stop bushings
Not included: ignition coil; MSD ignition control

Questions? Talk to the FFG Team

For fitment questions or build-specific guidance, the FFG team has you covered.

Email: info@fatfender.com

Call: (480) 621-6072

Ford small block 289-302.
Hydraulic roller camshafts - steel gear installed.
Requires an MSD 6; 7 or 8 Series ignition control.

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Powertrain > Ignition > Distributors Ford small block 289-302 engines with hydraulic roller cams CNC billet housing and base; small diameter red cap; polished QPQ-coated shaft on sealed ball bearing; Melonized QPQ steel gear installed and set; adjustable mechanical advance, lockable for crank trigger; requires MSD 6, 7 or 8 Series control Hydraulic roller cam 289-302 builds Skipping the gear cross-drilling and height setup Upgrading to an MSD 6, 7 or 8 Series ignition Crank trigger setups using the advance lockout MSD Pro-Billet distributor Ford 289 302 small cap distributor steel gear distributor hydraulic roller cam distributor red cap distributor MSD 85791 small block Ford ignition Fat Fender Garage FFG Fits Ford small block 289-302 with a hydraulic roller cam (steel gear installed). Requires an MSD 6, 7 or 8 Series ignition control. Code 3: non-emissions vehicles only. Install level: Moderate. Engine: Ford small block 289-302 with a hydraulic roller camshaft. Required: MSD 6, 7 or 8 Series ignition control and ignition coil (sold separately). Included: distributor, small diameter cap, rotor, installed steel gear, advance springs and stop bushings. Check: a flat tappet cam needs a different gear. Emissions: Code 3, non-emissions-controlled vehicles only. CNC billet aluminum housing and base; polished QPQ-coated shaft; Melonized QPQ steel gear (installed); advance springs and stop bushings Problem: Changing a Ford distributor gear means cross-drilling the shaft and setting gear height exactly, and the wrong gear material can damage a roller camshaft. Solution: This MSD Pro-Billet distributor for Ford 289-302 ships with the steel gear already pressed on and set for hydraulic roller cams, in a CNC billet housing with a small red cap.