Finally did some performance upgrades to my '09 Mustang last year. I bought her new in '09 and have just over 23,000 miles. Over the summer had Eibach Pro-System Plus suspension, BMR rear adjustable pan head bar, GT500 style strut mount upgrade, BBK long tube headers and high flow cat X pipe. I already had Corsa cat back exhaust and with the long tube headers and high flow cats the sound increased quite a bit at WOT. Not to bad on the sound with mild throttle input, but it is loud when you get on the throttle.

Last fall I took her to Brenspeed for an Edelbrock stage 1 upgrade including Comp cams and a larger aluminum radiator. The expert dyno tune put out 500 rwhp and about 450 lbs torque. Thanks Brenspeed for the fantastic job.

 

Very nice!!
Enjoy the great looking car and power/torque.

 

That is an awesome fat torque curve...nice car too!

 

Very nice. Love the car and the numbers are fantastic.

 

Thanks Guys. It's like driving a new car again.

 

Just goes to show there's nothing like a custom dyno tune

 

I second that, I took my car to Brenspeed last November and had a Paxton Throwback installed. Here's my dyno run. Too many mods to list but it has BBK LTH and hi flow cats with Pype Bombs. FRPP intake and throttle body.

 

Really nice power curve and one of my favorite colors. You will surprise a lot of cars out there.

 

Thanks for all the nice comments