It's a shame the 326 gets no love, back in the 70's, during high school, my buddy Rick owned a 67 FB, 326/3 speed, I'm guessing a 3:08 or numerically lower gear, chrome reverse wheels with N 50 15's, my other friend had a stock 1970 GTO, 78 series tires, 400 WT, 4 speed, 390 open rear. They decided to race one afternoon, right after school, on Hwy 54 S, right in front of the Ramada Inn. They were side by side both doing about 45 mph and took off, I was 15 and riding shot gun in the GTO. The goat had the bird by a car or two up to about 100 -110 mph, then the bird came around us and was gone. I still can't believe it! I see Butler sells a stroker kit for the 326, I think it'd be neat to build one.