[urq] Re: [s-cars] 80tq: 20v Project Update, 415whp, 12.25, etc
Djdawson2 at aol.com
Djdawson2 at aol.com
Thu Nov 11 01:33:27 EST 2004
In a message dated 11/9/2004 10:44:56 PM Mountain Standard Time,
JShadzi at aol.com writes:
> So far the 2.3l 20v cranked out over 415hp to the wheels with 30psi on some
> too-aggressive CAT cams, and 393 wheel HP (so far), with a more mild 25psi
> on some 7A cams (Sealevel #'s, no SAE corrections here).
>
Javad,
That sounds great, and looks good too. But I must ask... are you implying
that us high altitude folks in Colorado are posting inflated numbers, since
we're being corrected to stp? Hmmm... maybe we'll all have to trek to a sea level
dyno. I'm not sure (as a percentage) what our losses are at 5k+ ft, but it
is substantial. I drove my car to the SEMA show in Vegas to taste some lower
elevations (about 2000 ft), and the difference was amazing. The boost
threshold came down about 5-600rpm, and the car had front wheelspin in 2nd. I don't
get that in Denver.
Anyway... great looking effort... and great times. Don't know if we'll be
able to compete with the timeslips in a 2 ton cruise missile. But the urq is
next in line...if that 5 speed holds together, maybe it'll go that quick.
Take care, and happy tuning,
Dave in CO
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