Thread: Fuel Pressure
View Single Post
  #2  
Old 02-23-2008, 12:32 PM
BNaylor's Avatar
BNaylor BNaylor is offline
AF Moderator
 
Join Date: Jan 2005
Posts: 18,017
Thanks: 30
Thanked 54 Times in 42 Posts
Re: Fuel Pressure

At idle what reading do you get with the vacuum line at the fuel pressure regulator removed? Also, what is the highest reading at fuel pump prime. Ignition to on but not start. How much does it bleed down after about 10-15 minutes or so?

Do you have any starting problems (long cranking) after letting it sit several hours or the next day? If not I would not be too concerned nor replace parts needlessly.



__________________

'08 Pontiac Grand Prix GXP (Dark Slate Metallic) - LS4 5.3L V8
'02 Oldsmobile Alero GL2 - LA1 3400 V6
'99 Buick Regal LS - L36 Series II 3800 V6
'03 Honda CR250R MX - 2 Stroke 250cc
'97 Pontiac Grand Prix GTP - L67 Series II 3800 V6 Supercharged (Sold)
Timeslip 08/12/06

AF Community Guidelines
Reply With Quote