How To Take Injectors Off?

[5ky]

hey guys how do i take out the injectors on my r33 gtst? is it easy? it looks liek i gotta pull out alot of things to get the injectors out? any steps or tutorials?

[The Dan]

If you follow these steps, you should have no problems....

Step 1: Take car to mechanic

Step 2: Pick up car from mechanic with injectors changed

Step 3: Pay mechanic.

Or you can do it yourself, it's more fun when you learn the hard way

[Dale FZ1]

Looking at a how-to with pics, but here are the main points assuming a stock engine:

drain radiator

remove cross-over pipe into throttle body

remove throttle body

disconnect fuel lines

disconnect AAC lines

disconnect loom connectors onto AAC

remove plenum mounting bolts and split manifold

access entire fuel rail and remove mounting bolts

use some lube like silicon spray or brake assembly lube around injector mounts

loosen and remove injectors from rail

installation is basically reverse procedure.

You will need a reasonable amount of time, patience and a few tools to make it happen. If not, take it to a mechanic.

[blitzxtr]

You dont have to take plenum off just intake pipe & throttle body take fuel return line off and hoses & then loosen fuel rail bolts then take radaitor breather hoses off take plugs off injector then pull hole rail out