Time for Injector ^grade?
08-23-2012, 10:33 AM
#2
TECH Resident
iTrader: (17)
Join Date: Sep 2004
Location: NC - Charlotte area
Posts: 3,747
Likes: 0
Received 0 Likes
on
0 Posts
i would advise it, stock injectors don't last long. chances are after those long tube headers your injectors were above the 80% threshold.
for your setup I would advise an injector in the 32# @ 43.5psi to 36#@ 43.5psi, and as our rail pressures are 58psi you would need to adjust the tune accordingly as you got more flow with more pressure (not linear).
talk to FIC on here. Also FYI, the stock fuel pump, 190 liter per hour, maxes out at 38# injectors. That being said, if you ever go for some big power, I suggest getting the Racetronix/Walbro 255 PnP kit from Racetronix, Lonnies, or NastyN8
for your setup I would advise an injector in the 32# @ 43.5psi to 36#@ 43.5psi, and as our rail pressures are 58psi you would need to adjust the tune accordingly as you got more flow with more pressure (not linear).
talk to FIC on here. Also FYI, the stock fuel pump, 190 liter per hour, maxes out at 38# injectors. That being said, if you ever go for some big power, I suggest getting the Racetronix/Walbro 255 PnP kit from Racetronix, Lonnies, or NastyN8
08-24-2012, 03:07 PM
#3
On The Tree
Thread Starter
iTrader: (1)
Join Date: Apr 2010
Location: OK / Hawaii
Posts: 187
Likes: 0
Received 0 Likes
on
0 Posts
I just found out yesterday while breaking down my engine for the cam install that the stock injectors do not fit my new fuel rails. Thinking bout going with some LS2 injectors. Any thoughts on LS2 injectors? I know they are rated for 34.9 pph
Last edited by DisasterpeaceWS6; 08-24-2012 at 05:13 PM.
08-24-2012, 05:15 PM
#4
On The Tree
Thread Starter
iTrader: (1)
Join Date: Apr 2010
Location: OK / Hawaii
Posts: 187
Likes: 0
Received 0 Likes
on
0 Posts
i would advise it, stock injectors don't last long. chances are after those long tube headers your injectors were above the 80% threshold.
for your setup I would advise an injector in the 32# @ 43.5psi to 36#@ 43.5psi, and as our rail pressures are 58psi you would need to adjust the tune accordingly as you got more flow with more pressure (not linear).
talk to FIC on here. Also FYI, the stock fuel pump, 190 liter per hour, maxes out at 38# injectors. That being said, if you ever go for some big power, I suggest getting the Racetronix/Walbro 255 PnP kit from Racetronix, Lonnies, or NastyN8
for your setup I would advise an injector in the 32# @ 43.5psi to 36#@ 43.5psi, and as our rail pressures are 58psi you would need to adjust the tune accordingly as you got more flow with more pressure (not linear).
talk to FIC on here. Also FYI, the stock fuel pump, 190 liter per hour, maxes out at 38# injectors. That being said, if you ever go for some big power, I suggest getting the Racetronix/Walbro 255 PnP kit from Racetronix, Lonnies, or NastyN8
08-25-2012, 09:07 PM
#5
TECH Resident
iTrader: (17)
Join Date: Sep 2004
Location: NC - Charlotte area
Posts: 3,747
Likes: 0
Received 0 Likes
on
0 Posts
well i tell ya this, its an entire different ball game going from your heads and cam to 650rwhp... you will need another upgrade for that.
for what you are doing now those would work
for what you are doing now those would work