Originally Posted by EJL
The N55 has only one twin scroll turbo. Twin scroll means the exhaust gases are separated, but there is still one turbo.
Ah, I see, my fault (I guess if it had 2 turbos it would be twin turbo lol).
For the DA - go check this chart - http://airdensityonline.com/trackFor...9.795604350248
Edit - ugh bad link above (it's a prediction, not history), for DA check out dragtimes.com calculator here (have to turn off ad-block)
It fluctuates a lot, but judging from what you've said, you had pretty favorable conditions so I'd guess your time might nearly be a "lower bound" for stock 435ix 1/4 mile et's.