Dyno'd my 99 GTS

[apun]

I dyno'd my 99 GTS today.

Old 3" Borla exhaust
no cats
K&N filters
smooth tubes
Adam's wires

428 HP
467 FT-LB

Sound OK?

Thanks,
Alex

 

[-FROG-]

Nice! Time to take it down the 1/4.

 

[CROM]

I will have those exact mods at the end of the week. I made 410/450 with K&Ns and Tubes. I was hoping to pick up a little more than that, but those numbers are pretty good.