mjhpadi
New Member
All I've ever run in the car is 93 with the car stock, Stage 2 and now Stage 4. Car seems fine running 93 with Stage 4.
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Give it a try and go easy. I run it and like it. Just make sure you run good juice.
Go easy? Is there a reason I should go easy? Something related to running 93 octane with a 94 tune? If I wanted to go easy I'd stick with the stock tune.
Got 15 miles on the Stage IV in bumper to bumper lunch time traffic, so no chance to give it a good test yet.
Me wants a ride.just got the stage III up and running on my car...
wow its way different than stock. feels great.
my torque app is reading about 40 or so more hp than the stock tune, i havent had time to give her a good flogging and try to get a couple 1/4 mile runs in, but in time I will.
see my previous post.
I have no way of knowing how easy or how aggressive drivers are. Same as you have no idea of how "easy" I drive.-- I don't drive around like it's a Prius I can tell you that.
What I meant was not to treat her like she's at the Indy 500. For that kind of driving I believe Rick cautioned to use higher than 93 octane juice.
Drive as you please. I'm just cautioning to drive easy to see how you and the car responds to the more aggressive tune.
G/L
Showgun, I hope you didn't take my post combative or questioning, it was actually a serious question that may have read wrong. Anyway there are times that I definitely drive it like I stole it. But that is not the norm.
What are the side effects of driving it aggressively with 93 on a 94 tune? I mean is 1 octane point that big of a deal?
Showgun, I hope you didn't take my post combative or questioning, it was actually a serious question that may have read wrong. Anyway there are times that I definitely drive it like I stole it. But that is not the norm.
What are the side effects of driving it aggressively with 93 on a 94 tune?
No side effects of driving it aggresively. I drive my car hard everyday, never had an issue.

I got my car dynoed stock, then stage 3 and finally stage 4 with no other mods on the car back about 6 weeks ago. It was on a dynapack, which is supposed to be the most accurate as they remove the wheels and put the dyno instead. I posted the results in a previous thread, but the results were +20hp at wheels from stock to stage 3 and +30hp at wheels with stage 4. However, the power was held longer than stock. So I would say that stage 4 by itself would add close to 40hp to the engine, but it certainly kick a$$... Kickdowns are powerful, less hesitation, faster shifting... gotta love it! Maybe with the addition of Airaid CAI and an exhaust you could see up to 50hp, but for more power, you have to go with methanol like Darelli or a custom tune with more boost. If my memory is good, I believe stage 2 and 3 are +1.5 psi of boost and stage 4 +2.5psi (maybe Rick from LMs can confirm). I think Beefcake that ran 12.75 only on a tune was using +5 psi (not recommended if you car for your car).
Cheers!
Steve