how many kms do u get?
I got 310 last weekend.Highway use sitting on 120{in110 zone} with a leaking injector.
i got a calais turbo and i usually get bout 300km thats normal driving (but still havin fun) and doin 100 on high way bout 400km to a tank
i get between 200 - 250k's to a full tank with my vl turbo it was when i went for higher flowing injectors that it started to drink it.
I usually get 400 around town, more on the open road.
I have a 63 litre tank, and noticed a huge increase in economy when I fitted the Autronic.
i can get 500 km on the highway but if i do burnouts of drifties i get 150 km
I get about 420kms to 55litres in my RB30ET powered Skyline driving around town in traffic only, probably a fair bit more on the open road but havent checked it yet. This is only about 20km a tank less than my old engine.
I thought this was pretty good seing as though it feels so much quicker, and I do give it a bit as well.
Stock ECU, 12psi boost, 3inch exhaust.
There are a lot of things which affect fuel consumption in these engines, air flow meter set correctly, oxygen sensor in particular.