hybrdthry911

Car made 390 at 10psi, he's running 14.5psi so quite a bit more than 390. I went 11.9@120.9 at 390whp(365whp on a difference mustang dyno) in my NSX, but the gearing helps a little.

5thgen

It was not at 10psi for the whole run. It was basically around 8-10 for 1st and 2nd gear, but it was on a dynojet.

In gears 3-5 my max pressure was around 13.5-14.5.


edit: I'm too slow jr.

KaNgArOo

So thats probably around 430whp. Thats still a fast trap for 14psi.

turbodreamz22

I had a 500whp evo and I trapped st 126mph. So 400whp+ I say should be 118mph+

Mijae007

Made one pass yesterday at eibach before getting kicked off for not having a helmet/jacket. Bogged pretty bad off the line. Pretty sure i could make much better time with more runs. Trap speed was a bit lower than i expected for 515whp.


im on the right

Chuck S

Of course you're on the right! No one would post a S2000 15 second time if it was their's. Probably not even a NA car.

What car was on your left?

-- Chuck

Mijae007

i dont remember, a 2012ish civic si?

hatrickstu

500whp should be damn close to 130mph, if not over. I went 126 on my ONLY pass ever at about 450whp. That was with a soft 2.2 60'.

Mijae007

Yea i'm a bit confused as to why my trap speed was so low. I too started with a soft launch and after the bog in 1st it felt pretty good all the way to the end. I did lift off the throttle just slightly in 3rd and 4th since it started to get squirrely. Maybe its my tires spinning some?

I could probably gain another 5mph with a better start and tires but hard to imagine gaining another 15mph...

MARK AUS S2K

Who here is running the stock 4.1 Final Drive? Is this best for faster acceleration?