i have pertronix and a msd digtal box and it is great almost the best money i have spent on the car... just waiting on the viriable timing box now for when ill be boostin 20 woot woot damn i love computers
I don't know about it being the "best" but I'm running a DUI and it performs great. Here's a picture:
As others have mentioned, it does ride a bit high, and getting a 14" air cleaner to fit may be an issue. I am running a Victor Jr. intake that has an air-gap style design, so the carb sits a bit higher than on a standard intake, and I don't have any problems with my 14" cleaner fitting.