R33 Side Feed Fuel Rail In A R34?

[itsali]

Does anyone know if it's a simple change over/bolt on to put a side feed R33 fuel rail on a R34 neo engine?

[Hanaldo]

Why do you want to? I assume to use R33 injectors?

[itsali]

Correct. There are a few sets of side feed injectors + factory rail from RB25's for sale at the moment.

[GTSBoy]

I think the rail mounting locations on the plenum are different between them, so no go. Not without extensive fiddling.

[34GeeTeeTee]

Correct. There are a few sets of side feed injectors + factory rail from RB25's for sale at the moment.

Being that they are such a vital part to the car just use the 3/4 Deka's like most others are doing, no need to change the rail..... You can have a decent set of 1000cc injectors for $500ish from memory.

[Hanaldo]

Yeh these days there are plenty of options available for the Neo engine. Used to be a bitch to find drop in injectors for them, but between Siemens Deka's, Deatschwerks and Injector Dynamics, you've got plenty of good options for around $500-$800. I guess technically the ID's aren't straight drop in as they need to be rewired to suit different connectors (Deatschwerks the same?), but it's literally a 10 minute job that couldn't be easier. Way easier than stuffing around with a 33 side-feed rail for sure.

[34GeeTeeTee]

Yeh these days there are plenty of options available for the Neo engine. Used to be a bitch to find drop in injectors for them, but between Siemens Deka's, Deatschwerks and Injector Dynamics, you've got plenty of good options for around $500-$800. I guess technically the ID's aren't straight drop in as they need to be rewired to suit different connectors (Deatschwerks the same?), but it's literally a 10 minute job that couldn't be easier. Way easier than stuffing around with a 33 side-feed rail for sure.

And better than second hand risky components!

[AngryRB]

And better than second hand risky components!

plus the r33 rail looks like crap

InjectorsOnline=great service +prices