Brian,
I agree with Bill the duration will remain the same but the lift through out
the operation range will be increased.
Ray Daddy Long Legs
This and 50 cents will get you a cup of coffee!
Soon to be a proud owner of a Black on grey CC SLT+ Loaded with 5speed and
3.92ra
> -----Original Message-----
> From: William Blount Arthur [SMTP:m990198@nadn.navy.mil]
> Sent: Friday, April 09, 1999 1:20 PM
> To: dakota-truck@buffnet.net
> Subject: Re: DML: A big cam w/stock 98-99 computer?
>
> Brian, the rockers should only multiply the lift, not duration, I mean the
> lifters still run right off of the cam which has its lift multiplied by
> the rocker ratio. The duration has to do with the shape of the lobe.
>
> Bill
> '97 SS/T
>
> > With 1.6 rockers, the stock cam has ~200 degrees duration(only guessing
> > here...). Now that means that with 1.7 rockers, it has 215 degrees of
> > duration at the valves. Since there seem to be a good number of guys
> >
> > Brian
> >
> >
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