Opinions
Going from Mac mids and an open Borla to QTP's with dual cutouts gained me around 1 m.p.h. in the 1/4 (11 second NA car), and I lost a lot of ground clearance. I was a little disappointed with the money spent versus the power gain (especially since I bought the QTP's back when the headers alone were over a grand). At your current power level I wouldn't think it would really be worth it. My suggestion is to leave the Mac's on the car. When (or if) you decide to go for 500+rwhp skip past the 1 3/4 longtubes and go straight for the 1 7/8 (at least that's what I wish I had done).
Going from Mac mids and an open Borla to QTP's with dual cutouts gained me around 1 m.p.h. in the 1/4 (11 second NA car), and I lost a lot of ground clearance. I was a little disappointed with the money spent versus the power gain (especially since I bought the QTP's back when the headers alone were over a grand). At your current power level I wouldn't think it would really be worth it. My suggestion is to leave the Mac's on the car. When (or if) you decide to go for 500+rwhp skip past the 1 3/4 longtubes and go straight for the 1 7/8 (at least that's what I wish I had done).
Maybe a catback might benefit me more considering I have the stock one with a chokemaster on now...what do catbacks normally turn for power gains?
Also, would it help me out any if I didnt go catback and just swapped out the flowmaster for a magnaflow?
Also, would it help me out any if I didnt go catback and just swapped out the flowmaster for a magnaflow?
