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View Full Version : Installing Injectors on S14SR w/ stock intake manifold? (Help)

BlackZenkiS14
02-21-2011, 03:15 PM
I've installed injectors on my old Redtop SR a few years ago, but my new S14 SR has that different intake manifold and it looks like quite a chore.

Anyone have a writeup to this? or something that would be of assistance before I tear into mine next week?
WESamiss
02-21-2011, 03:32 PM
best way to do it is to take the top half of the intake manifold off... then you should know the rest if you done it on your s13 sr20.
jr_ss
02-22-2011, 05:34 PM
I made a write up for it... I just can't remember what site it was under. I thought it was this one but it may be under Nico as well..

Edit* I found the link for you...
http://forums.nicoclub.com/sard-injector-install-write-up-t429781.html?hilit=sardinjector#p4816323
oni jake
02-23-2011, 09:31 AM
^^^ Pretty much follow that write up.

I can only add the steps for a S14 off the top of my head.

1. Remove intercooler cold pipe
2. Remove electrical plugs to the Idle Regulator and Throttle
Drain anti-freeze (or not, which makes it harder)
3. Disconnect all rubber hoses leading to and from the manifold.
4. Remove 2 nuts and 3 bolts mating the top and bottom half of the manifold.
5. Pull the body up from the back and set it aside. If you didn't drain the anti-freeze you'll notice there are 2 rubber lines connecting to the underside of the throttle body. I prefer to leave them because you can maneuver the manifold enough to not be in your way at all when replacing the injectors.

http://img27.imageshack.us/img27/1424/p1010561u.jpg
http://img413.imageshack.us/img413/9599/p1010569p.jpg
BlackZenkiS14
02-23-2011, 11:50 AM
Perfect /\ thats what I was hoping for. Thank you sir.
BlackZenkiS14
03-14-2011, 08:55 AM
Well I got mine done yesterday. Never even completely pulled the upper manifold or intercooler pipe lol. Just took off the coupler and took the bolts off the manifold so I could pull it out of the way enough to get to everything. Disconnected a few lines to move it properly.

Took me about 1.5hours to get it completely finished, from pulling in the garage to driving out.

I also realized that and SAFC2 is just BARELY gonna be enough adjustment for my 740cc injectors haha