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Old 05-15-2019, 12:19 AM
Tommo99 Tommo99 is offline
Join Date: Jan 2014
Location: New Zealand
Posts: 46
Default Transmission upgrade

Anyone out there know if there is another transmission that will bolt up to my 59 pontiac 389, it has the original 4 speed automatic (jetaway), its the type that runs a fluid coupling instead of a torque converter and i want to run a 2500 stall behind my engine, i would like to keep it automatic if posssible.

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