^If you find out post a link because I would like to get mine recalibrated. I tried going to a dealership to have it done but they gave me some BS about my car not being old enough, despite me telling them why the speedometer was off in the first place.

 

Lol that's weird, I'll have to ask Rick at riverside infiniti tomorrow. Maybe they'll do it there. I'll post a link if I can find it again, it was during the time i was doing research on 3 different forums regarding the 3.7 pumpkin lol.

 

This is an amusing thread. When I was 17, I stripped down my 240z, getting rid of all extra weight by removing unnecessary parts like the bumpers, the jack, the spare tire and of course the seat belts. It must of shaved off at least 25 lbs in unnessary weight. Of course I managed to cram my home stereo stereo speakers with 12" subwoofers into the hatchback. They only weighed about 50 libs each!!

Man was I cool!! And smart too!!!

 

Lol^^

 

By a air intake spacer 10 to 15 hp gain its about 200 bucks. Or get a performance pulleys on your car that will make it pretty fast but it will make your mpg go down a little.