hey guys!! im a little confused. I have a precision pt63 w/ a 3.5" v-band exhaust housing discharge. Can i run a 3" dp or do i need to run a 3.5" to match the exhaust housing? Do both V-band flanges have to be the same size? thanks in advance!!@

 

3.5"? wow. my pt67 only came with a 3".

 

got it figured out! my dumbass was measuring across the top of the v-band flange and that was 3.5"- im pretty sure its only a 3" outlet- thanks