Thumbnail Filmstrip of 202403-07-Kit Blower Hub w Bolt & Timing Ring BB Chevy 3/16" and 1/4" Keyways Images
RCD HUB KIT BB CHEVY 202403-07-Timing Kit
COMES WITH BLOWER HUB- RCD BOLT- 6-3/8" TIMING RING ( NO MAGNETS)
BOLT- 358850-38 RING - 201010-0010
Will Fit with all Timing Covers and Gear Drives
Also Used for SB Chevies w BB Crank Snouts
Typically used with the 7" Crank Trigger Wheel , this hub pushes the pulley forward by 1/2" over the Short -02 hub.8
Our Crank Hubs Are Machined From Heat Treated Chrome-Moly Steel Billet.
Each hub has one 3/16 and one 1/4 keyway 180 degrees apart, six 3/8-24 threaded holes in an evenly spaced pattern and a black oxide finish.
A stepped profile is machined around the holes for weight reduction and to lock-on the degree ring.
Allows the installation of the 7" RCD Crank Trigger Wheel