[Jeb]

To complicate things further, the new 2003 Vipers seem to use one throttle body (changed from 2) and the plenums seem to be joined at the front, behind the one throttle body. All suppositions based on viewing other people's cars, none of whom seemed too well versed on the mechanics of things.

Does anyone know for sure?

I know the 2003 Viper got more HP, but I thought that came from increased displacement. Anyone have any thoughts on the pros/cons of connecting the plenums? The Countach is high speed, high RPM and has disconnected plenums. The Viper is known more for torque and apparently has used both types??

Thank you.