Re: Re: Re: True Duals

From: JAMEPC@aol.com
Date: Mon Apr 28 2003 - 16:10:13 EDT


WOW! You must have some motor for a dual 3" system!

In a message dated 4/28/2003 10:59:37 AM Eastern Standard Time,
coolva1@cox.net writes:

> know the price for the dual 3" by chance?
>
> Tim Berry - Chesapeake, VA
> 97 Dakota CC 360 Auto 4300lbs
> best ET to date: 13.03@103.76
> 355.8RWHP 395.2RWTQ
> 99 Neon R/T Daily Driver
> ----- Original Message -----
> From: "Chad Evans" <hemidak@msn.com>
> To: <dakota-truck@dakota-truck.net>
> Sent: Monday, April 28, 2003 10:12 AM
> Subject: DML: Re: True Duals
>
>
> >
> >spintech makes a true dual system with a cross over pipe!
> >
> >
> >----- Original Message -----
> >From: <JAMEPC@aol.com>
> >To: <aol@dakota-truck.net>
> >Sent: Sunday, April 27, 2003 2:26 PM
> >Subject: DML: True Duals
> >
> >
> >>
> >>
> >>
> >>
> >>I know some people use 2.5" pipes when doing true duals but accoring to
> >the
> >>formula for the area of a circle, 3.14 (pi)xR(radius)xR, you get 9.82
> >square
> >>inches of area with (2) 2.5" pipes, which is more than a single 3.5"
> pipe.
> >>A single 3" pipe has 7.07 sq. in. Wouldn't it be better to use (2)
> 2.25"
> >>pipes (area = 7.96 sq. in.) to keep some low end? This would be for a
> >300HP
> >>318.
> >>Thanks,
> >>James
> >>
> >>
>
>



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