Ok, the deal is my dad is thinking about building a motor starting with a 283 bored .125 to a 301. He built these motors back in his time during the early 60's and we want to know if a build like this would stand up to competition now a days. We are ganna go all out on this motor and possibly put around a 200 shot of nitrous on it. We are ganna put it into a stripped car and most likely run 4.11 gears. What do you guys think. Anyone ever built one of these motors? Think we could hit 12 second 1/4 times?