sounds like a stupid thread, just interested to see what fuel consumption you guys are gietting from your SR20DET's
mine is stock apart from exhaust, using about 14L/100km, thats with the occasional squirt here and there.
nearly as bad as my HSV GTS i owned it was about 20L/100km
not sure if it needs a tune, plugs etc.. bought the car only 2 weeks ago.
thought the exhaust would better the economy plus im trying to drive it off boost.