the Official "NA Tuning" thread
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From: UCF Knights!
Originally Posted by versionJDM,Dec 21 2006, 12:08 PM
you're car is going to just unload with a single on it! i can almost feel the car being bottle necked! 
I'll have to get a re-tune from just adding an exhaust!
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From: formerly versionJDM
Originally Posted by wildcardtrd,Dec 21 2006, 10:11 AM
I'll probably throw my car into a lean condition
I'll have to get a re-tune from just adding an exhaust!
I'll have to get a re-tune from just adding an exhaust!
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From: UCF Knights!
My motor's not that strong...maybe with a header I'll see that peak, but not exhaust alone. I figure a good 10-15 out of the 70 sparrow, a 70 single maybe 20, but not much more. Time will tell. I don't think anyone's getting me an exhaust for christmas 
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From: Los Angeles, CA
Originally Posted by wildcardtrd,Dec 21 2006, 11:18 AM
My motor's not that strong...maybe with a header I'll see that peak, but not exhaust alone. I figure a good 10-15 out of the 70 sparrow, a 70 single maybe 20, but not much more. Time will tell. I don't think anyone's getting me an exhaust for christmas
I would print out big pictures of the 70mm sparrow exhaust with specs and websites to buy from and leave them all over the house for the woman to see them. leave little hints of what you want...
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From: Smithtown, NY
From experience I can tell you a cat-less 70mm exhaust is not going to give you 20 more whp on top of what you are already making. Even with just a decent header and a full 2"3/4 exhaust another 20whp is about as good as you will see. To fully realize the potential of such your setup (I'm currently running the same throttles) you will really need to look in to a camshaft/cam gear upgrade. Unfortunately, the current offerings on the market are something of a joke. For now anyway... 
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From: UCF Knights!
Originally Posted by MINES13,Dec 21 2006, 09:27 PM
From experience I can tell you a cat-less 70mm exhaust is not going to give you 20 more whp on top of what you are already making. Even with just a decent header and a full 2"3/4 exhaust another 20whp is about as good as you will see. To fully realize the potential of such your setup (I'm currently running the same throttles) you will really need to look in to a camshaft/cam gear upgrade. Unfortunately, the current offerings on the market are something of a joke. For now anyway...
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From: Houston, Texas
Originally Posted by MINES13,Dec 21 2006, 09:27 PM
From experience I can tell you a cat-less 70mm exhaust is not going to give you 20 more whp on top of what you are already making. Even with just a decent header and a full 2"3/4 exhaust another 20whp is about as good as you will see. To fully realize the potential of such your setup (I'm currently running the same throttles) you will really need to look in to a camshaft/cam gear upgrade. Unfortunately, the current offerings on the market are something of a joke. For now anyway...