SKU:

CRANK SUPPORT

NO YES

STARTER MOUNT WINGS

NO YES
CRANK SUPPORT NO STARTER MOUNT WINGS NO 1195.39 253500-0042 This standard 426 tall cam gear drive does not have provisions for a crank support.
CRANK SUPPORT YES STARTER MOUNT WINGS NO 1702.56 253500-0046 This 426 tall cam gear drive has a rear bearing crank support as well as mounting for crankshaft pickups.
CRANK SUPPORT YES STARTER MOUNT WINGS YES 2018.57 253500-0050 This 426 tall cam gear drive has provisions to mount the bracketry for a crank mount starter, a rear bearing crank support and crank trigger pickups.

426/BAE TALL CAM GEAR DRIVES

These gear drives are made to fit Chrysler 426 & 440, BAE, KB, AA-500 and INDY engine blocks with a raised camshaft. Configuration choices include no support or starter mounts, rear bearing support with trigger mounts or rear bearing support with trigger mounts and crank mount starter bracketry mounts.
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253500-0042 426-440 TALL GEAR DRIVE NITRO BOM.PDF   Download
253500-0046 426-440 GEAR DRIVE SPT-TRG TALL CAM NITRO BOM.PDF   Download
253500-0050 GEAR DRIVE TALL CAM BAE KB 426 W-SUPPORT-TRIG-WINGS.PDF   Download

Specifications