ground behind the head?
09-04-2009, 02:39 PM
#1
Staging Lane
Thread Starter
Join Date: Jul 2008
Posts: 63
Likes: 0
Received 0 Likes
on
0 Posts
ground behind the head? My speedo and rpm gauge are off on my motor swap project. The rpms are off my 500 rpm and my speedo is off my more the faster I go. But if my speedo say 42 I am really going 35. Is this caused because of the ground not being connected? And from what part of the car does that ground come from? Cause I cant find that ground.
