My ability to stumble across odd things while searching the internet had me come across this:
http://hpcalc.boostcontroller.com/
It's an online HP calculator that uses your car's weight (w/ driver), 1/4 mile time & trap speed. I ran the numbers on my old Focus ZX3 and it was pretty close to dead on. Just thought I'd share it with everyone.
Online HP Calculator (javascript)
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dropdfocus
- Fourth Gear
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- Joined: Sun Sep 07, 2003 5:57 am
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Online HP Calculator (javascript)
Jason
'92 LSS "Trixie" - TD04, '06 WRX TMIC, Invidia D/P & TXS U/P, 3" APEX'i CBE, custom intake, TXS MBC & BPV
Perrin LCP, WRX & H6 brakes, S/S lines, Cusco H-brace & RSTB, AGX's, Progress springs, SimplySubie fender braces
'92 LSS "Trixie" - TD04, '06 WRX TMIC, Invidia D/P & TXS U/P, 3" APEX'i CBE, custom intake, TXS MBC & BPV
Perrin LCP, WRX & H6 brakes, S/S lines, Cusco H-brace & RSTB, AGX's, Progress springs, SimplySubie fender braces
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evolutionmovement
- Knowledgeable
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- Joined: Mon Jun 16, 2003 11:20 pm
- Location: Beverly, MA
I've got a really good one if you have a dyno chart that calculates acceleration through a gear & power/weight/rpm and another that can give you max speed by determining how much hp/rpm/gear if you have cd and frontal area. I've yet to find a good mpg calculator. The ones that use BSFC don't seem to match.
Midnight in a Perfect World on Amazon or order anywhere. The first book in a quartet chronicling the rise of a man from angry criminal to philanthropist. Midnight... is a distopic noirish novel featuring 'Duchess', a modified 1990 Subaru Legacy wagon.