WinstonSmith
New member
I picked up some engines in hopes of building one.
I am pretty sure they heads from a 340-390 will fit on a 240 270 block.
But I am pretty sure the chamber volume will be different so there is nothing there to gain ( and plenty more to lose )
Case covers I am pretty sure they look the same but one has bearings for the balance shaft and one does not.
Can you still interchange them?
Strokes are different but are the rods interchangeable?
What about cranks can I make a 240 stoker?
Are the big block kind of like the small blocks and you have a different deck height from the smaller ones to the larger ones?
Thanks in advance for any information
I am pretty sure they heads from a 340-390 will fit on a 240 270 block.
But I am pretty sure the chamber volume will be different so there is nothing there to gain ( and plenty more to lose )
Case covers I am pretty sure they look the same but one has bearings for the balance shaft and one does not.
Can you still interchange them?
Strokes are different but are the rods interchangeable?
What about cranks can I make a 240 stoker?
Are the big block kind of like the small blocks and you have a different deck height from the smaller ones to the larger ones?
Thanks in advance for any information