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OVERVIEW

TSP’s Pro Series Pro Billet Distributor is for the racer who needs added spark and precision for their high performance power plant. It features a high quality, fully adjustable mechanical advance and an accurate magnetic pickup trigger. The CNC-machined aluminum body and hardened steel shaft, guided by a sealed ball bearing on top and a sintered steel bushing on the bottom, ensure stability up to 10,000 RPM. The distributor can be locked out and features solid brass terminals and a color-matched wire retainer. Make you 409 "giddy up" with a Pro Series Pro Billet distributor from Top Street Performance.

Requires the use of an ignition control system and external ignition coil.

FULLY ADJUSTABLE MECHANICAL ADVANCE

An important feature on all Top Street Performance Pro Series distributors is the fully adjustable mechanical advance. This allows you to easily modify the distributor to achieve a variety of timing curves. Included with all Pro Series distributors are four bushings of varied size. The bushing determines the mechanical advance the distributor can achieve. Also included are six springs, with two at each level of tension. The springs control the rate at which the distributor reaches the advance.

SPECIFICATIONS

TRIGGER STYLE	Magnetic
ADVANCE TYPE	Mechanical
CAP STYLE	Male
MECHANICAL TACH DRIVE	No
SLIP COLLAR	No
COIL INCLUDED	No
COIL TYPE	External
COIL OUTPUT	35Kv+ recommended
GEAR MATERIAL	Chromoly Steel
HOUSING MATERIAL	Machined Aluminum
IGNITION BOX REQUIRED	Yes
MARINE USE	No
CYLINDERS	8
INCLUDED	3 Bushings and 4 Springs for Mechanical Advance, Color-Matched Spark Plug Wire Retainer with Screws

FITMENT

CHEVROLET BIG BLOCK V8 GEN. I (W)

• 5.7 L / 348 in3
• 6.7 L / 409 in3
• 
  

NOTES

• Will not fit Chevy Big Block Gen. II (Mark IV)