I will put up a link so people will know what truck we are talking about. The SSR reminds me of project show cars turned into production like the Dodge Prowler and Audi TT.
Chevy SSR Indy 500 2003 Pace Car
4bbl carb was a really simple way to high performance before fuel injection came along. Yes, you can get more from triple 2bbls, but they are hard to keep tuned.
454 Vette
455 HO Grand Prix