Limit of 95lb injectors?

ctgreddy

Well-Known Member
Established Member
Joined
Mar 30, 2011
Messages
4,166
Location
MI
Had a lean issue over the past weekend due to 50* outside temps(made another 2.5lbs of boost than normal). I assumed it was my pumps as I just have aem320e's but after reviewing my logs finally I see that fuel pressure is hold strong at 63-64lbs. I have my base pressure set at 39 with DW 95's on e85. My setup is in sig, was seeing 24.5 lbs at the track so I'm gonna guess right around 800whp area. Is that about right for max out of these things? Or is there something else causing it.

Also just to clarify I did try richening it up a couple times and afr never changed which is why I believe somethings at the limit.
 

stang910

Well-Known Member
Established Member
Joined
Mar 25, 2010
Messages
932
Location
NC
On E85 your probably out of injector at 39 psi. You can bump the base fuel pressure some for safety. Just remember the more fuel pressure you run the less your fuel pumps will flow. If you were to run your max pump pressure to 70psi they should still be good to over 900rwhp.
 

Users who are viewing this thread



Top