| the Z has a true dual exhaust system. Meaning that each exhaust side is only handling 3 cylinders worth of exhaust gasses. Thats why 3" is overkill on a Z with anything less than 700rwhp. Supras run 3" exhaust because they have a single exhaust responsible for all 6 cylinders. That makes a HUGE difference in selecting an exhaust system.
Later, Spencer AIM: sbsTT14 PETZ member #4 '91 300ZX TT Stage III+ '96 Jeep Cherokee Sport 
"I felt like I was rear-ended by a highspeed train when I ran the car on high boost first time. Crazy...just crazy...." - timz 18:18:31 09/08/02 The Hyper is still uglier than my puckered butthole ;) - JRH(KY) 16:35:24 02/03/03 "Why does that always happen anyway? You [Mal1ce], me, Guapo, Genic, Loop, Nick, Spencer and Bernie need to set up a group buy for behavioral re-programing :) We have a problem I think." - JRH(KY) 17:54:38 11/22/02 |