Thumbnail Filmstrip of RCD BB FORD Crankshaft Support w MOTORPLATE Extended Crankshaft Support, Complete w Mandrel No Hub Images
Crank Support for BB 429-460 FORD when Using a Motorplate EXTENDED to accommodate a 1V Accessory Pulley if desired *
This is a BB Chevy unit That uses a Ford RCD HUB - * optional
You will have to Drill your MotorPlace to position This support
Included is the Steel Mandrel w 1" nose shaft on it to drive Fuel Pump or Dry Sump
Shown with optional Fuel Pump Drive Bracket and Accessory Mandrel
Option for RCD Blower Hub if you don't have a Hub- Won't work w a Balancer
RCD's Big Block FORD Extended Crank Support
Allows for a 1V Accessory pulley -
5-1/4" From back of the bearing to the back of the support touching the motorplate
Comes with the RCD long BB FORD hub and the Wheatland Mandrel w 1" Accessory Drive Provision
See RCD 7" Crank Trigger Wheel to use with RCD Blower Hub
Bearing rated to over 9000 RPM
Measurements 6" inside Front to Back 7" Outside Front to Back
9-1/2" Across inside to where the Motor Plate Bolts will go Outside to Outside 14-1/2"
Shown w RCD Accessory Drive Shaft - optional
The Support is 6” inside front to
back 7” to the outside from the front
to the very back
9-1/2” inside the Motor Plate Mounts top
and 9” on the bottom
Outside total width 14-1/2”
We would use a BB Ford Blower Hub and a mandrel that has 6 bolt
holes and interlocks ( Registers ) inside the Blower Pulley 2” Register .
Can have a 1” Dia shaft sticking out to drive various things like Fuel Pump or oil pump or whatever you like .
Since no good company makes the
BB Ford we use the BB Chevy since it does not know where it
is sitting-