RE: Re: RE: Re: Re: SciTeck-twin turbos (Jason)

From: Stlaurent Mr Steven (STLAURENTS@mctssa.usmc.mil)
Date: Thu Apr 27 2000 - 10:48:50 EDT


I totally agree Kuk. And the number is correct on the 395 for the 360. I
wonder if anyone would catch that. Unfortunately the 4.7 would produce more
since the drive train lose is lower versus the 318 or the 360. (Here we go
again-flame on!!!) It was the same numbers that Golder West reported back
from the test truck on the Dyno running 10PSI.

-------------------------------------------
Steven St.Laurent
Test Engineer
Test Branch, GSD, MCTSSA
MARCORSYSCOM, USMC
760-725-2506 (DSN 365-2506)
Work:mailto:stlaurents@mctssa.usmc.mil
Home:mailto:saint1958@home.com
 <<...>> <<...>>

 -----Original Message-----
From: Shari & Marty [mailto:msdng@netzero.net]
Sent: Wednesday, April 26, 2000 9:57 PM
To: dakota-truck@buffnet.net
Subject: DML: Re: RE: Re: Re: SciTeck-twin turbos (Jason)

See, here it is again, the mild 360 pulling 5500rpm with 10 psi makes 454
horse
at 4500 rpm. Factor in the 22% drive train loss and you get 355 horse at the
rear.
Now install the tighter convertor and rebuild kit for the xmsn and move that
loss
into the 13-14% area. That puts the power to 395 at the rear. That's why I
always
try to recommend the tranny area as the first performance upgrade area.
Sorry, just
rambling.......
Kuk

> Not really! The twin-turbo kit, depending on the boost factor can only
push
> so much air/fuel through the TB on a stock motor. Maintainability is the
> key for the stock engines, unless you planned to modify the stock motor to
> handle the extra boost. I can hookup a ATI 8-10 PSI SC and have around
> 360-375 rear wheel HP. The 5.9 tested is pushing around 375HP at the rear
> wheel and that is not SAE HP either.
>

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