So, after much waiting and wanting to be able to really drive my car like it deserves to be driven, i got my tune done today at RTC. We encountered some issues of high boost(16 psi) which ended up being caused by the air intake tube choking the vacuum line that goes to the wastegate actuator and in essence being a boost controller by choking the line. That was straightened out, a 2 bar map sensor was installed, and tuning was done.
A/F is pretty safe, and never really drops below about 11.4, so it could still be leaned out a little and some more power could be squeezed out.
12 psi at about 5400 which drops down to about 11 psi at 6400 rpm with the rev limiter set at 7000 rpms.
This was done on a dynodynamics dyno which reads about 13% lower than a dynojet, so the estimated sae corrected numbers are 244 hp@6000 rpms and 239 ft/lb tq@5300 rpms. The dyno itself read a max of 216 hp and 207 tq as well, but as corrected, it is the 244/239(i like the bigger numbers)
here are some more pics
here is a video of one pull(it was loud as hades in there) which was at 209.1 hp, so it was not the final pull, but you get the idea.
overall, im pretty happy with the numbers and as soon as i get a set of 15's and slicks, ill take it to the track and beat on it. Until then, ill get some in car videos as time dictates that being possible.
questions, comments, smart remarks?
A/F is pretty safe, and never really drops below about 11.4, so it could still be leaned out a little and some more power could be squeezed out.
12 psi at about 5400 which drops down to about 11 psi at 6400 rpm with the rev limiter set at 7000 rpms.
This was done on a dynodynamics dyno which reads about 13% lower than a dynojet, so the estimated sae corrected numbers are 244 hp@6000 rpms and 239 ft/lb tq@5300 rpms. The dyno itself read a max of 216 hp and 207 tq as well, but as corrected, it is the 244/239(i like the bigger numbers)
here are some more pics
here is a video of one pull(it was loud as hades in there) which was at 209.1 hp, so it was not the final pull, but you get the idea.
overall, im pretty happy with the numbers and as soon as i get a set of 15's and slicks, ill take it to the track and beat on it. Until then, ill get some in car videos as time dictates that being possible.
questions, comments, smart remarks?
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