4.125"
The stock bore was 4.125". The bore of a 406 would be 4.155"
If I remember this correctly its stock 350 4 inch fitted with the 400 crank and rods.
a 400 small block Chevy has a 4.125" bore.
Stock bore size 64mm Max 66.5mm
no
It all depends on the condition of the rifle ie. blueing, stock, bore. Any where from $250 to $400.
The bore and stroke is different, But if you set the 2 side by side they will look the same other then some 400 engines have an extra freeze out plug in the side of the block that the 350 don't have. 350 bore and stroke is 4.000 bore,stroke is 3.480 400 bore is 4.125 and stroke is 3.750
what is the stock bore size for a 2001 honda cr 250r
Stock bore is 42mm.
The bore and stroke is---3.740 bore and 3.480 stroke. STOCK 305
.030