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Had the dyno tune today

With 'just'

- 3" Custom Cat Back Exhaust

- Pod Filter

- Hybrid 600 x 300 x 76 FMIC

- 12psi Boost

- Tweaked ECU

It made 203.5kw at the rear wheels with my 18's, is this figure way too high? Because it is still getting the dump pipe, front pipe and high flow cat put on, but still pings between 4000rpm and 5000rpm and only between there.

Could my car have internals I dont know about?!

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dyno wouldn't give a flywheel figure....unless it was one of those chassis ones

i'm guessing that it's just very generous....

internals wouldn't give a higher power figure....unless you had some super high compression pistons, but i'm willing to bet money that that's not the case

also i'm guessing most of us here could get 20-30rwkw extra if our engines were pinging... if its pinging probbaly means it needs detuning a little which might drop you back a few kw, plus dyno may be out etc... as everyone else has said

well, i have 199.6rwkw in a VL with a minispool which is lighter than a skyline, you must have bald tyres because when i plant it rolling in second there aint no sideways action, unless i employ the services of "Mr Gearbox Destroyer"

odds are you could have 203rwkw but... you might be running like 13:1 a/f which isnt good and will be causing the ping. my advice, take it to a place that will let you drive away with a car that doesnt ping, you never know maybe they wouldnt mind doing a rebuild for you?

Evan

Dyno figures aren't worth the paper it's printed on, unless it's to compare "before and after" gains on the same car, preferably on the same day.

true, I once saw a stock GTR with 600rwkw.

Some dynos are very generous too....if you want to compare you really need to get it done on a day with others.

And I think everyone else has addressed the pinging problem....remember the "RB" in the engine name stands for "rebuild"

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