loug bang... is it the exhaust ?

[cooks44]

I've never understood this economy thing... My R33 is dead stock, 1993 so it can't be the "1.5" version, backfires on every gear change (practically) so its gotta be running rich, but I still get 440kms CITY driving, 580-600kms country driving (180kms flogging it!)

That's filling up just over 50 litres (BP Ultimate). What are people doing to get these 250-300km/tank figures?? Or is it more a case of "boost addiction"??

[3R1K]

Lol,

I dont know about r33, but mine getting around 350-400 km fuel tank.

Is there something wrong? I use normal boost

Anyone got any idea? please help

but last time at dyno, My car showing rich fuel it still giving me 350 km pert full tank so i guess my stock r34 need fuel controller

[coco69]

i run no cat, 3" all the way from the turbo...

2 out of 3 times i lift my foot off the accel, and quickly re-apply. my car backfires. prolly gonna cane my rear muffler as the backfiring is what killed my previous exhaust...

[Guest RedLineGTR]

most skylines run abit more richer...when giving some boost adds to that but adding a SAFC or some sort of aftermarket fuel controller u can tune it and get some power back.

[Guest RedLineGTR]

Also some people have said while running higher boost they were getting the same about on a full tank or even abit more..compaired to running stock boost..dont know how true it is but..

[3R1K]

Lol,

I just driven my car and it smells like I just went from barbeque, fire smells from back fire

I wish I can see it but I'm driving

[SKYLINED]

Mmm BBQ!

[ScarifieR]

i get 450-550 a tank