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Stock Fd Dyno Plot

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Old 08-28-02, 10:30 PM
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Stock Fd Dyno Plot

i have searcher EVERYHWERE for this and have nto found one yet, i woudl like to see a dyno of a completely stock rx7 with no boost problmes. if anyone has this please post this on here. thank u
Old 08-28-02, 10:35 PM
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i8 have one from our dyno let me know if you want it i will email it to you.
Old 08-28-02, 10:35 PM
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theres one on the pettit racing site, but its not very detailed and i dont know if its an actual plot.
Old 08-29-02, 01:06 AM
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bump
Old 08-29-02, 07:32 AM
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Import Turner (current issue) dynoed a stock RX7 this month. It had a boost leak and they replaced the vacuum the lines and it come out to

230rwhp and 2??lbs of torque

Josh
Old 08-29-02, 07:51 AM
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es
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Just so you know, we dyno'd a friends car that was stock with a gutted pre-cat, a K&N drop in & slightly modified airbox, and a RB dual tip catback.

It produced 232 SAE, but it was only boosting to about 8 or 9 on the #2 turb, & ambient temp was in the mid 90's.

A/F was burried past 10:1 with the stock ECU, fuel pump, & all...
Old 08-29-02, 01:37 PM
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i dont really care about the peak HP i want to see the curves
Old 08-29-02, 11:45 PM
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anyone?
Old 08-30-02, 10:01 AM
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I posted one a while back with a DP and straight through CB. as the only mods... It was as close to stock as my car has come.

Xph
Old 08-30-02, 10:09 AM
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Here ya go.
Old 08-30-02, 11:03 AM
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Question

Originally posted by grampa
Here ya go.
What happened with the peak torque on that middle run (in blue)? Seems like quite an aberration.

That's a strong running stock FD if that was at 10 psi.
Old 08-30-02, 12:10 PM
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Originally posted by GoodfellaFD3S


What happened with the peak torque on that middle run (in blue)? Seems like quite an aberration.

I don't really remember what if anything the dyno operator did with it on that run. This was a few years ago. At least it never had any hesitation


That's a strong running stock FD if that was at 10 psi.
It was indeed at 10 psi, it's always been strong.
Old 08-30-02, 04:01 PM
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why is there such a big spike at teh transition?
Old 08-31-02, 05:49 AM
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Originally posted by Kahren
why is there such a big spike at teh transition?
It was a stock FD with stock ECU, what can I say?
Most of the dyno plots I've seen have this to some extent.
Old 08-31-02, 05:55 AM
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Here's my last dyno session @10psi. I'm doing more tuning on the road now with datalogit and wideband. I'm hitting >85% inj duty so 10psi will have to do unless I get bigger secondaries and put in the ND pump I have laying around.

Last edited by grampa; 08-31-02 at 05:58 AM.
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