Is this looking good or what? 460 -490 mustang dyno

[Napper]

Not familiar with the current mustang dyno...

I'm making 460 whp and 490 wtq.

Now i backed off on boost...not liking the timing pulled.

so i'm at 7 psi. intake/ headers catlesss back..

i figure add 10 % back in and i'm dynojetting 510hp 540tq
at the wheels @ 7 psi

Saftey tune.

[Napper]

what no dyno guys?


I use to part own an in ground dynojet.

So know the load bearing mustang dyno ...usually reads 10% lower.
(it may be 12%)

if so i am pleased. can any Tuner confirm these numbers

its a L99 of course.

and this tune is spot on and safe

( this is on a raining 90+ degree day.)

i'm thinking it will be a bear in the cooler weather if we get any!!