273, or 318?

ChargerKG said
... Wanna go real fast? '66 Nova SS 327 L79. I think these were running 13's in the qtr. stock. I better put my hat on!

I agree with you up to this point. I could tell you stories about hot Novas. Keep the Mopar and put a cam and gears in it. 66 Novas were nice looking crummy little cars.