We have the cc numbers for the 848 and 850 above. How that translates to power on the 261 is still in question. Then I would like to see a second set of numbers to confirm. I am not smart enough to do the computations, but isn't that computable?

79.1 cc (4.83") for the 848
86.2 cc (5.26") for the 850


Deve

1950 Chevy 3100 Deluxe Cab
1950 Chevy 3100 Standard Cab
In the Stovebolt Gallery
The Think Tank
More info and tips at Deve's Technet