What all parts do i need to do a pi intake and cam swap on a 96? I have the romeo bolt-on cams and pi intake, that's it. i saw an how-to install post on another site saying you don't need the coolant crossover tube and nipple thing. is this true? what do i need other than some rtv and intake gaskets? also, can i slap in a 180 degree thermostat when i do this mod all at on time and have it work right off, or do i need to spoof a sensor or some nonsense? thanks!