This weekend we will be finishing up the work on the Nova Wagon. We pulled out the old tired 194 and dropped in a fresh rebuild 250 with an Offy intake, Holley 390 and a pair of Langdons cast iron headers. I am leaving the 3spd on the column as is with a new clutch. Anyone else here running anything similar? Im a bit nervous...... the investment was much more than what I could have done with a small block but I didnt want it to be so common. Hope she fires.