| but about teh IC piping, I thought you already have the 2.5". Just 2" is way too small. Kyle might be right that the 2" will flow 600+ rwhp, but it will flow that smoothly. Vs your car: the turbos try to hit really hard, they fillup the intercooler fast at a certain point in time (5000rpms) and THEN the 2" piping AFTER the intercooler to the TB becomes the problem. You need 2 " piping, but that is just for about 5-6 inches after the turbos. If you go 2.5" directly from the turbos, you will kill the airflow. Also, what is the inlet and outlet diameter on the intercooler, and how thick is it. My Z by 4000-4500 already sings with 7-8 psi boost, and it is still not tuned yet ( 12 AFR at that point). I would probably look into getting a different intercooler, if yours is too small for the topend power. A Supra 3row comes to mind ( needs some modification:-) And when you install your new standalone, you will; be able to tell if the injector is stuck open. When was the last time you changed your oil? Did it smell like fuel? How much oil came out of the engine? Call me later tonight:-)
George(www.boostsolutionsinc.net)
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