jmanzs

At the time of my 13.9 which was in 06 I had a full tbe all catless, a protune by tdc, a perrin crank pulley and a drop in k&n filter. Since I've got kdws, a perrin tmic and hks bov but my clutch can handle anymore bandimere launches lol so I just go to watch until I get a new clutch

Elevation plays a big part in my opinion, not so much on the launch but more on over all ets and trap speeds. For a na car I think its safe to say we lose a second do to evevation up here with a boosted car a little less because our power isn't based solely on compression. I'd like to think my 13.9 would be close to 12.9-13.2 at sea level because my tune is pretty kick ass and its not unheard of the pull high 12s at sea level protuned

Collegemt what r ur mods? I just had my 1/4 time posted. I ran a 13.9 with 1.8 60' at bandimere 13.3 seems a little fast for a stock turbo lgt up here but u never I've seen almost stock stis run low 13s up here