385whp 402 on aps st
12-03-2005, 06:16 PM
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385whp 402 on aps st
i just got back from xxtuning in ct. these were the numbers i left with. boost spike to 10psi and then settles in at 9psi to redline. the a/f was 11.1 so i know that threr's room for improvement during the summer. also i'm running the stock bumper so i know there is a airflow restriction. if someone can post my charts, i got them on my computer.
12-04-2005, 11:37 AM
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yeah, he's a beast!!!! he tuned it to a 11.1 a/f in the upper rpm range to keep me safe for the winter. i'll probably go back in the summer and have him lean it out a little. xxtuning has a huge shop! it took him about three hours, including stopping to explain stuff to me, to tune the car on their dynapack.
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12-04-2005, 05:41 PM
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i have the aam spacer. it really leaned the car out and the ecu started to adjust the timing. i'm glad i went to xxtuning when i did. huge shop, mustang roller dyno and dynapack. they even have those detonation cans to listen for the bad stuff on dyno runs. i'm using a turboxs manual boost controller instead of the aps boost soleniod. i might try and get back to xx and see if they can get my boost to stop bleeding off. it's like 10psi spike, holds 9psi till 5200rpms then bleeds off to 7.5 at redline. oh and paranormal, i would be honored for you to blow my doors off when you get back. 
12-04-2005, 05:44 PM
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i have the aps stainless piping with the titanium muffler, resonated. sounds racey, not as raspy as the non-res version. if i were more tech saavy i'd get you a sound clip, but i cant.
12-04-2005, 05:52 PM
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yo i am going to be running that same boost controller on my new actuators.. someday ill upgrade to the blitz. i know how to take vids and stuff we could go around making some nasty kill videos! 
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