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Going to dyno soon, what should I expect to see?

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Old 02-20-02, 01:59 PM
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Going to dyno soon, what should I expect to see?

B4 I get flamed, I did a search. I couldn't find any straight forward answers. Just wondering what HP and Torque numbers I should expect with my particular mods. I want to get good numbers but I also don't want to go in expecting something unrealistic. I am going to dyno at 10 psi and nothing higher. Dyno graphs with these mods would be great just for comparison.

BTW, I know the start button has got to be worth at least 10 hp maybe more.

thanks

Last edited by mr_jonboy; 02-20-02 at 02:02 PM.
Old 02-20-02, 02:02 PM
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probably about 250 rwhp but if you bump it up to 12 psi then about 260-270...thats about as good of a guess as i can give you
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oh wait the s2000 start button...make that 350-360 rwhp
Old 02-20-02, 02:22 PM
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Damn 90-100 hp for the button. That has got to be the cheapest mod per hp ever.

Anybody else have any guesses?
Old 02-20-02, 02:46 PM
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your running intake dp and cb without ecu?

id say abt 255-60@ the wheels witha ecu ...its all abt the boost then
Old 02-20-02, 03:08 PM
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Originally posted by Bacon
your running intake dp and cb without ecu?

id say abt 255-60@ the wheels witha ecu ...its all abt the boost then
Yeah, I haven't the time/money to buy big car upgrades recently (Bought a house a month ago). My boost controller is set for stock boost so the dyno will be at that level. Hmmmm. I was thinking it would make more than that, not much, but a little. Oh well. What would an ECU raise me to?
Old 02-20-02, 07:51 PM
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I always heard if you have 3 or more mods that you need a ECU so that you dont run to lean and blow your motor, can someone tell me if this is right, or if someone is blowing smoke up my butt.
Old 02-20-02, 08:18 PM
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That's correct.
~Tom
Old 02-20-02, 10:34 PM
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It's actually 2 or more mods but I had 2 mods for a year with no problems with the stock ecu. I would atleast pick up a pettit or M2 ecu and keep your boost between around 10-11# to make sure you have enough fuel. With your mods I'd figure around 250-260 rwhp at 10 psi. I know you want 300, but you got some more mods to go.
Old 02-21-02, 07:48 AM
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I will also find out what my A:F ratio is when I am there and plot that curve as well. Don't have that gauge installed in my car.
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