You want a 235 or a larger one..?
The 292 cu in has way more Grunt..
A friend (years ago) had a Chevy (GMC?) 261 in his '53 Chevy and got away claiming 216 for several years..(modified the valve cover).. It had been known to beat a 348..! Guy liked RPM...carried a big Mallet, so he could get the pieces of Blown flywheels out of the pavement..mostly from 283's and 350's..