RE: Power vs quarter mile (was: 8 1/4 axle strength?)

From: Ronald Taylor (scsilverdakdml@hotmail.com)
Date: Mon Feb 07 2005 - 21:34:26 EST


My problem is a lack of traction, and that I'm only able to set up for 240
RWHP setting with my Blower and Nitrous settings.

I attempted to make a pass one night last year at my 290 RWHP and all I got
was wheel spin and
loose as a goose rear traction.

I'm planning to pick up a set of Mickey Thompson or BFG Drag Radials and do
a little testing this coming May or June, but I really need to get my
traction issues sorted out too....

Ron
01' Dakota Sport RC 3.9...
http://www.dodgetruckworld.tenmagazines.com/mygallery.asp?id=8143
http://www.dragtruck.com/ENTRIES/RUSCAS2XUMHU.html

From: jon@dakota-truck.net
Reply-To: dakota-truck@dakota-truck.net
To: dakota-truck-moderator@bent.twistedbits.net
Subject: DML: Power vs quarter mile (was: 8 1/4 axle strength?)
Date: Mon, 7 Feb 2005 18:29:37 +0000 (UTC)

"Bernd D. Ratsch" <fasstdak@hotmail.com> wrote:
: I've hit 381rwtq and 289rwhp without any problems (from the old Blower/NOS
: V6). HOWEVER, I'm running the aftermarket DANA H/D unit...not the factory
: Mopar unit.
[14.55@96.87] (http://www.dragtruk.com/ENTRIES/GANI4HP9PB3N.html)

"Ronald Taylor" <scsilverdakdml@hotmail.com> wrote:
: My 01' has seen 290 RWHP and 384 RWTQ with the stock 8 1/4 Axle......
[15.240@91.29] (http://www.dragtruk.com/ENTRIES/RUSCAS2XUMHU.html)

    I'm not trying to start trouble here :-) just curious about
something. I noticed these big torque and power numbers (about
55hp and 90lb-ft more at the rear wheels than my V8 Dak), which
got me excited enough to check out the dragtruk.com listings, but
there I found 1/4mi times of mid-14 and low/mid-15. My wimpy Dak
has gone 14.55@94.14, and even at that power level, I know its got
a little more in it since I have run 14.55 on a missed shift.
Anyhoo, my brain went "does not compute" on me; there's probably a
simple explanation, but I had to check. I'm assuming the numbers
weren't a typo, so are the DragTruk times out of date perhaps? I
would have expected 13.70s out of a 4300-4400lb truck at that power
level.

--
                                           -Jon-

.-- Jon Steiger ---- jon@dakota-truck.net or jon@jonsteiger.com --. | 1970 Barracuda - 1990 Dakota 'vert - 1992 Ram 4x4 - 1996 Dakota | | 1996 Intruder 1400 - 1996 Kolb FireFly - 2001 Ram QC 3500 CTD | `------------------------------------ http://www.jonsteiger.com --'

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