...is it ok to run race gas on a daily 93? Do I need a tune to run race gas ? Thanks

 

is your car tuned for race gas?

 

you wont get the full benefit of race gas without the tune., but im sure just running it wont hurt., i maybe wrong.....

 

without a tune race gas would be pointless because it allows you to run higher boost which makes more power and if you dont turn up the boost then theres no point

 

I doubt he'd be asking this question if his car was tuned for race gas. You're fine to run race gas and turn up the boost a little for a few more ponies, but like the other guy said it won't have the same results as if you tuned it for race gas.

 

some people tune for daily 91 or 93, but they run racegas at the track just to be safe.. =)

 

you'll be fine running race gas....but like the others say...you won't get the full benefit unless you get tuned for race gas....you can turn up the boost a bit with out hurting nothing.

 

I saw a guy fill up on race gas on his stock evo and ran 15.5 at the track.

 

Make sure it's unleaded race gas. Leaded race gas will foul your o2 sensors. Other than that it wont hurt to run it but you'll not see any gains unless you tune for it like others have said.

 

Just set the boost higher and enjoy, but i would avoid leaded unless tuned for it, like the others have stated.

 

thanks for everybodys opinion I guess I'll run it for once just for the track and then tune it, how much boost do you guys think i should raise, i have all bolt on, except cams

 

I saw a guy fill up on race gas on his stock evo and ran 15.5 at the track.
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2006 Mitsubishi Lancer Evolution MR

 

any other opinion? And how much psi is one complete twist on the hallman mbc?

 

How many licks does it take to get to the center of a tootsie pop?

 

anybody?