View Single Post
Old 05-02-2015, 11:46 AM   #410
FireSale
VIP Member
 
FireSale's Avatar
 
Join Date: Feb 2014
Location: Lakewood Washington
Posts: 1,407
Likes: 29
Liked 237 Times in 126 Posts
Default Re: Ford vs Chevy Build-up

If that's barometric pressure as in weather, 29 hg is about right for Rich's area. Atlanta is 30 right now. The - could be a dash or a wiring glitch generating a negative value. EFI is a black box to me, so this is just a guess.

Dale
__________________
Dale Shearon
68 Mustang 6394
FireSale is offline   Reply With Quote