all right so i went on vacation and my car sat for about a week, well i start driving it again and i can be cruising at the same speed and my tach will jump kind of like my speedometer does under heavy acceleration....i know i need a VSS for my speedo but does that affect the tach as well? it didnt start doing this until i came back from vacation and started driving it again..any help is appreciated

 

What kind of bearing clearance does it have? Did you degree it in correctly? Is it tuned correctly? What headers?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by DonF &raquo;</TD></TR><TR><TD CLASS="quote">What kind of bearing clearance does it have? Did you degree it in correctly? Is it tuned correctly? What headers?</TD></TR></TABLE>

haha

 

Slap in another dizzy and see what's what.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b19coupe &raquo;</TD></TR><TR><TD CLASS="quote">Slap in another dizzy and see what's what.</TD></TR></TABLE>

good thinking...would the VSS have anything to do with it though?

 

A VSS won't usually freak out the tach.

 

maybe,try another igniter?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by b19coupe &raquo;</TD></TR><TR><TD CLASS="quote">A VSS won't usually freak out the tach.</TD></TR></TABLE>

thats what i was thinking, but i wanted to make sure