Re: Timing Question - 98 5.2 5spd with supercharger

From: Tim Berry (coolva1@home.com)
Date: Sun Nov 05 2000 - 00:05:45 EST


I have the Mopar Computer, and Hypertech PTM and a Powerdyne at 9PSI
I pull less than 1 degree per pound of boost... (more like .5)
Just play with it untill it runs the best =-)
*-=-=-=-=-=-=-=-=-=-=-=-=-*
Tim Berry (97 Dakota Club Cab)
Chesapeake, VA
Best 1/4: 13.50@101.91
*-=-=-=-=-=-=-=-=-=-=-=-=-*
> Well I got the supercharger and cam in. Runs pretty good. I set the
timing
> conservatively as the manual says to refer to the sticker under the hood
and
> the sticker says to refer to the manual (which hasn't made it in yet).
>
> Does anyone know what the initial timing is on a stock 98 5.2 5spd 3.90s?
>
> Can anyone recommend what to set it at with the following mods headers,
> Vortech 9psi unit, 266/270 duration (advertised) 214/218 @ .050, .520/.544
> lift.?
>
> Also can you let me know what you're running your retard at per psi?
>
> Is anyone running a chip with their supercharger? (I know I should go for
> the MP computer, BUT they aren't making them for the 5spds - low demand)
>
> Thanks
> Tony



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