LSDS14 wrote:Actually I got that filter out of a car at pick n pull for free. The car is pretty much stock though. I don't think it did too bad on power, but I didn't have any other 240s to judge off of there. I did only run a 17.1 at the track on friday. Im gunna try to tune it a little and get it a little faster for the 25th at heartland park.~Josh
after searching it seems you pulled about average;
Quote »Hey guys, I have a stock automatic S14 that made 118whp and 127 ft-lbs. I have 17x9 rims with 245s. With rubber they weigh 40 pounds. I'm guessing I lost about 5whp because of the wheels. I did this baseline so that I would know how much power will be freed up when I do my manual swap. I'm just wondering if these numbers sound right for a stock auto S14? The car makes 155 HP according to the specs online and if thats true that means I am at about 30% drivetrain loss. [/quote]