I was able to dyno my AT today.. Too bad it wasn't cooler like it was earlier in the week. It was probably 95-100* in the room
My results aren't too bad, was hoping to break 200awhp, but my boost wasn't holding.
The red line is stock boost (8-9 psi).
Green line was supposed to be 1bar but it only boosted ~ .85 (~12 psi)
Blue line I tried to just get it to hold 1bar on the top end setting the duty up, but failed. It spiked 1.18 bar (~17 psi) and fell to ~.85 bar (12 psi)
If I could of gotten a solid 1 bar pull it would of made over 200.. oh well.
I'm positive I have a boost leak as well. The coupler at the throttle body is ripped so I'm sure it was leaking (on the way over to the dyno was testing the boost, and sometimes it was leaking bad, not building over 8 psi till 5000+ rpms).
I'll be ordering that coupler peice and my AEM EMS on Tuesday.. we'll see how a good tune and no leaks compare.
My mods are Turbo Back exhaust, HKS FCD, and a AVC-R Boost controller


The red line is stock boost (8-9 psi).
Green line was supposed to be 1bar but it only boosted ~ .85 (~12 psi)
Blue line I tried to just get it to hold 1bar on the top end setting the duty up, but failed. It spiked 1.18 bar (~17 psi) and fell to ~.85 bar (12 psi)
If I could of gotten a solid 1 bar pull it would of made over 200.. oh well.
I'm positive I have a boost leak as well. The coupler at the throttle body is ripped so I'm sure it was leaking (on the way over to the dyno was testing the boost, and sometimes it was leaking bad, not building over 8 psi till 5000+ rpms).
I'll be ordering that coupler peice and my AEM EMS on Tuesday.. we'll see how a good tune and no leaks compare.
My mods are Turbo Back exhaust, HKS FCD, and a AVC-R Boost controller