why am i not ripping ?

[RickFalow]

I have heads, intake, plugs etc... oh and supercharger with 15lbs on my 5.0 but its not even close to scary fast. I posted a picture of the motor here, http://postaneed.com/htm/view_post.php?rid=1260

Tell me what to do... PLEASE

[JR Tigerstar]

Originally Posted by RickFalow

I have heads, intake, plugs etc... oh and supercharger with 15lbs on my 5.0 but its not even close to scary fast. I posted a picture of the motor here, http://postaneed.com/htm/view_post.php?rid=1260

Tell me what to do... PLEASE

Get her tuned.

[fordtrucksonly]

Theres alot more than throwing a supercharger on a car than meets the eye.
First, a few bolt ons isnt gonna make much of anything "scary fast."
But heres some things to do to make your pony run like it should-

1) injectors
2) Tune the damn thing
3) running forced induction usually works lots better with different pistons, Dished are really meant for just that.
4) final drive gear, i think those from the factory where somewhere along the lines of either a 3.27, or a 3.08... 3.73 should be the best option for street/strip
5) camshaft.. It can do wonders, trust me.

You gotta think deeper than top end.