Running 33 Injectors In 34

[mooney101]

Hey guys just a quick question I'm looking at running some injectors that have come out of a 33gtr in my 34 neo just wondering if they will fit / plug in ect

Cheers

[Mick_o]

No 33 injectors are side feed 34 are top feed mate

[mooney101]

Cheers for that much appreciated I assumed it would be a long shot they would fit

[GTSBoy]

Mick's answer is both not quite correct and correct enough.

He said that 33 injectors are side feed, and that is true....of RB25 injectors. The OP's specified injectors are RB26 injectors, which are not sidefeed.

Neo injectors are top feed, but not compatible with the RB26 ones anyway. So, no, they won't swap.

[scotty nm35]

GTR injectors are 11mm, and r34 neo injectors are 14mm, so they won't fit into the rail without some mods.

Why don't you buy new? 14mm injectors aren't expensive these days, and won't give you issues like second hand ones. Otherwise I would suggest flow testing them and replacing the Orings/filter before tuning on them.

I can get most injectors very cheap if you want me to get you some prices...

[Guilt-Toy]

you can fit anything if your willing to fabricate the parts needed. but its easier to get the correct injectors for the job.