440 Source Head Opinions?

I’m interested in other types of cars, I followed the guy from Boosted Boys run the car he built in high school at SICK week, he had a 9 second average and completed the drive. He also has a rear wheel drive Toyota that has 2100 hp at the tire, 7 second runs with a 2.2 liter Honda. The thing I find funny is the race parts for the imports are made in the U.S..
Me too, I like all cars but like the odd balls like rotaries. Love all muscle cars
BTW- the fast import car parts are mostly made in the USA because they are all billet made now. Billet blocks to hold upwards of 80+psi of boost!!!!