273Dynamite said

Hi,
im building a 1969 273 with a 904 automatic trans for my 2 door 1949 Plymouth.
its a stock 2 barrel carb i believe 180-190 horsepower. Me and my uncle want to build it to the super commando specs ranking in at 275 horsepower but trying to push it up to 300 horsepower. I acquired a '65 Commando intake #2465726View attachment 1715959407 View attachment 1715959407 , Im not sure if that will fit on a '69 block. I know i could use the Edelbrock LD4B intake but would like to see if i can use the '65 commando intake. Also have a '64 8 3/4 rear end for the Plymouth, should bolt right in, its an inch bigger than original rear end. Just wanted to see anyone else's input on this build and get any other opinions and options for it. thanks!

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