[s-cars] 80tq: Dyno Update
Elijahallen92 at aol.com
Elijahallen92 at aol.com
Sat Nov 13 07:28:27 EST 2004
Wow, very nice Javad, man I wish I could make it out to Sears Point this
year. Maybe I can get out for one of the other events this winter. Keep up the
good work,
Elijah
In a message dated 11/13/2004 12:41:46 AM Eastern Standard Time,
JShadzi at aol.com writes:
Ok, we're making more progress, Dyno room temperature was 72F, no
correction
;)
Hit the rollers today with the 7A cams and boost uncorked.
455 wheel HP, 403 TQ
_http://www.034efi.com/images/FeaturedUsers/JavadS/80tq_455whp.JPG_
(http://www.034efi.com/images/FeaturedUsers/JavadS/80tq_455whp.JPG)
The last time I hit the dyno she did 393whp, with nothing changed today,
the
first run netted an almost identical chart and 395whp. Ok, good, we were
baselined at 25psi.
>From there, I just kept turning up the boost, boost settled at 28.5psi,
pretty much uncorked as the turbo would begin to loose boost closer to
redline,
it was down to 25psi (as you can see in the chart, it wouldn't hold the
boost
all the way).
I also turned the coil dwell up from 3.5MS to 3.9MS which solved a bad miss
that was showing up above 400whp.
We took her for a drive afterwards, the car is pretty insane, it makes
31psi
out on the road, and freely spins the tires when boost hits in 3rd at
5krpm,
4th is like being shot out of a cannon, 140mph comes in the blink of an
eye.
I've really got to get more tire under this car. Second gear is useless,
when the revlimiter hits at 7500rpm the stock tach is only registering
6500rpm.
I'll have her out at Sears Point Monday and Tues next week, if you're in
the
area come out and say hi. I'll try to get some video too.
Javad
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