Changing advance springs, Changing advance stop bushing, Locking centrifugal advance – Allstar Performance ALL81222 User Manual

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Allstar Performance 8300 Lane Drive, Watervliet MI 49098

Phone: (269) 463-8000 Fax: (800) 772-2618 www.allstarperformance.com

Changing Advance Springs

Remove distributor cap and rotor. Remove springs from spring posts using a pair of
needle nose pliers. Install new springs with needle nose pliers, reattach rotor, reattach
cap. See Figure 3.

Changing Advance Stop Bushing

Remove distributor cap and rotor. Remove locknut and washer on bottom of advance
assembly. Simply remove existing bushing and replace with new bushing. Install washer,
tighten locknut, reattach rotor, reattach cap. See Figure 4.

Locking Centrifugal Advance

Remove advance springs, weights, and advance stop bushing - a small locknut with nylon insert and washer holds the advance
stop bushing in place. Next remove roll-pin from the drive gear and remove the gear from shaft. While sliding the shaft out of the
housing, approximately 2 ½ inches, rotate the shaft 180 degrees and insert the advance stop bushing pin into the hole of advance
plate. Reattach the washer and locknut to the advance stop bushing pin. Reinstall the drive gear and roll pin. See Figure 4.

FORM 1032

Page 3 of 4

Rev.053013

Advance Springs

FIG. 3

FIG. 4

Advance Stop

Bushing and Pin

Locking Centrifugal

Advance Position

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