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Old 01-26-2005, 02:50 PM   #30
Fosters
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Join Date: Dec 2003
Location: Chandler, AZ
Posts: 1,550
Re: What to do to get 300 rwhp on a Mach 1

Quote:
Originally Posted by southbeachmach1
Yeah SAE is like 293
For the same run, my uncorrected is actually 299 and it was a pretty average South Florida day....humidity and warm - it was mid summer.

Interesting how your turning that much w/o the intake spacer and no-catback/mufflers...


What was your baseline stock? I started from like 267 (SAE)
baseline, bone stock, was 273.3/298.5 SAE. the run conditions on my tune day were 76F 28.79in-Hg, and 32% humidity, so a bit more humid than average arizona day...

I also have 4.30s, 31 spline axles/tlok, and 10.5" wheels, which add quite a bit of unsprung weight, eating up a few hp. I figure an aluminum driveshaft and later on a flywheel will offset those


Quote:
Originally Posted by southbeachmach1
What the CAI look like? What's the design?

Most Mach's baseline around 270 rwhp, I find it hard to believe that a chip and a CAI would generate 30+ rwhp on a stock mach with no exhaust.
i agree. however, i can sort of see it happen, but not with a safe tune, and maybe on a factory freak (i've seen a few machs dyno 285s stock). Keep in mind, this is Steeda, where underdrive pulleys add 12hp, and the same company that tried to market flexible subframe connectors...
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Last edited by Fosters; 01-26-2005 at 07:35 PM.
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