LS2/LS3 fuel rail difference?
Thread Starter
Drifting
Joined: Jul 2011
Posts: 1,629
Likes: 453
From: Finland
LS2/LS3 fuel rail difference?
I have in LS2 SLP L92 heads and L76 intake. Heads and intake should be same as in LS3 but I'm not sure which one is the right fuel rails.
Does anybody knows the fuel rail difference between LS2 and LS3?
I should make a fuel rail order but not sure about the fitting.
-Tuomas
Does anybody knows the fuel rail difference between LS2 and LS3?
I should make a fuel rail order but not sure about the fitting.
-Tuomas
Le Mans Master
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
LS2 uses mid length injectors while the LS3 shares the same shorty injector size as the LS7 and LS9. LS1 used the older long EV1 (Bosch) style injectors, then the newer LS2 used what I call a mid length, then the LS3/7/9 used the new mini-delphi injector size.
