According to SLP (I have spoken to their engineers) and independant dyno results, you should expect to see 10 - 11 rwhp. That is a lot for a catback. If you add the X pipe, expect about a total of 22 - 25 rwhp. The o/r x pipe is actually less as there is not enough back pressure unless you get into a more high powered application.
__________________
Black 2000 GT Vert: Novi-2000 with Intercooler (375rwhp @ 9 psi); Tune by Kauffmans; Roush 380R Body kit; Steeda Subframes; Steeda Strut Tower Support; Deep Dish Bullets; FRPP 4:10's; SCT 4 Position Chip with four custom tunes; Steeda CAI; C&L Pleum; BBK 75 TB; SLP Loudmouth; SLP Catted X-Pipe; Bullitt Suspension; UPR Conrol Arms; Focus Fuel Pump
My Car
My Email
|