Fuel pressure should be
07-31-2008, 04:23 PM
#1
TECH Enthusiast
Thread Starter
iTrader: (1)
Join Date: Mar 2008
Location: Indiana
Posts: 736
Likes: 0
Received 0 Likes
on
0 Posts
Fuel pressure should be my 93 camaro has been idling low and my fuel pressure is 37. Remember that on 93 the fuel rail and the lay out is different from other is that still to low. It feel's very crappy to
07-31-2008, 04:37 PM
#4
TECH Addict
iTrader: (25)
Join Date: Nov 2004
Location: Garden City, KS
Posts: 2,529
Likes: 0
Received 0 Likes
on
0 Posts
Normal man, mine does the same. Now at WOT if it isn't hitting around 41-43 then yeah you have a problem. If it drops lower than 37 after you prime the pump then you probably have leaky injectors or a bad check valve in the fuel pump, but then it would just be hard to start but other than that it would run good.
I just went out and started my car and at idle it fluctuates from 40.0 to 41.4 (digital FP gauge). So yeah, your car might be running a little low on FP at idle, but I don't think the 3 PSI would affect much.
I just went out and started my car and at idle it fluctuates from 40.0 to 41.4 (digital FP gauge). So yeah, your car might be running a little low on FP at idle, but I don't think the 3 PSI would affect much.