440 to 383 mopar big block swap
Posted: Tue Mar 04, 2014 11:15 am
ive got a couple questions that my dad needs answering.
my dads fj40 has a 1977 440 big block in it. i recently bought a ramcharger as a donor rig for my powerwagon it has the 360 in it and i got offered a 383 big block out of a 1971 super bee in trade for the 360.
i did some research and found that the crank in the 440 is cast so instead of being internally balanced they balanced it on the torque converter. (if i read that right) and the 383s crank is forged and internally balanced so the question is... would the torque converter and flywheel from the 440 work on the 383?
and also the 383 is missing the carburator, the exhaust manifolds, and the distributor. i know the carb will fit but i was wondering if the ditributor would swap from the 440 to the 383 and the stock manifolds as well?
just wondering if anybodys got any experience with these types of motors and or any advice. thanks in advance for any help given
my dads fj40 has a 1977 440 big block in it. i recently bought a ramcharger as a donor rig for my powerwagon it has the 360 in it and i got offered a 383 big block out of a 1971 super bee in trade for the 360.
i did some research and found that the crank in the 440 is cast so instead of being internally balanced they balanced it on the torque converter. (if i read that right) and the 383s crank is forged and internally balanced so the question is... would the torque converter and flywheel from the 440 work on the 383?
and also the 383 is missing the carburator, the exhaust manifolds, and the distributor. i know the carb will fit but i was wondering if the ditributor would swap from the 440 to the 383 and the stock manifolds as well?
just wondering if anybodys got any experience with these types of motors and or any advice. thanks in advance for any help given