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Author Topic:   350 question
crash915
Member
posted February 21, 2004 07:06 PM
i have a 78 350 buying a rotating assembley cast block,dart heads,full floating rods,holley 650 double pumper,motor rules are open but heads,they have to be cast so i figure the iron eagles are good. my question to all of my fellow racers is do i need 5.7 or 6.0 thanks for all the help good luck this year


Ego Racing
Member
posted February 21, 2004 09:11 PM
If you can get the 6 inch rods do it they lessen the friction in the bottom end and will free up horsepower. It also lower the sideload on the piston and the block and it is more than likely going to let the bores live a little longer.


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