i want to clean my injectors and wondering on how to remove them properly please help.

 

if the car you are removing the injectors from is the car in your sig, then you must remove the intercooler and uim first. then from there you remove the pigtails from each injector (label them) and remove each fuel rail and lift each injector straight out of its seat. send them to www.witchhunter.com for a cleaning and reinstall.

 

Be sure to buy new O rings for them or they will leak like a mother.

 

thank you brothers

 

Get yourself a Haynes manual and/or download the FSM.

 

If it's the car in his avatar, no need to remove the IC

Witchhunter gives you new o rings and pintle caps all around. They do really fast service too! I'd definitely recommend them!

 

keep us posted on your progress

 

i'd also recommend witchhunter. they will also modify 1600cc injectors for the fc fuel rails for like $5/each.

 

Try your local injection shop before sending them in the mail. I had a set cleaned this week. Dropped them off Monday, picked up Tuesday morning with new o-rings for $75 cash.

 

4 sure good lookin

 

where can i download it from?

 

https://www.rx7club.com/2nd-generation-specific-1986-1992-17/frequently-asked-questions-2nd-generation-rx-7-faq-fc-494667/

* Note how the thread begins with "Please look through this thread before posting in the 2nd Generation Technical section."

 

The Factory Service Manual can be found in the FAQ For FC thread. It contains all this information and more, and is an essential tool for any sort of service work that needs to be performed on these cars.

Additionally, the Haynes service manual for the 1986 thru 1991 RX-7 (both turbo and NA) can be found at most local auto parts stores or purchased from any good bookstore (ISBN number 1 56392 007 7). It is only about $25 and is a great quick reference for things like this. Not only does it contain most of the information in the FSM condensed into an easy to read format, but it includes full wiring diagrams as well.

These manuals will answer 99% of service related questions for the car and if you intend to do your own repair work, you will need at least one of them. Preferably both, since the FSM is a free download.

 

yea diagram help alot ima go get one today=)

 

here's a quick reference of what you're going to be doing before you get into the manual and start tearing into the car:

 

how many bolts does the manifold have in order to come off?<a href="http://s25.photobucket.com/albums/c80/waver818/?action=view&current=DSC00660.jpg" target="_blank"><img src="http://i25.photobucket.com/albums/c80/waver818/DSC00660.jpg" border="0" alt="Photobucket"></a>

 

That should be pretty obvious?

But there are 5 bolts connecting the upper intake manifold to the lower intake manifold.

 

Ugh! Turn your AFM Around and level it out! have you had any starting issues with it like that?

 

one bolt and four nuts hold the uim to the lim.

 

i did already...turn the afm over

 

im about to replace my injectors tonight too! leme know how urs turn out!

 

have you managed to get the injectors out yet?

 

what im gonna do is change my radiator cause it has a small leak. then during the process im gonna flush my engine aswell as the radiator then im gonna put a tiny bit of degreaser then fill with water, then im planning on draining it, then add this product that creates a gasket seal because i think i have a coolant seal problem, so this is just temporary till i have enough $ on my rebuilt. as soon as i took care of what i first gotta do then the injectors comes next. but ill keep u posted on my progress bro=)