ok so i went to the salvage yard for my weekly stroll and didnt find 450's like i was looking for. so i headed over to a buddies house knowing that he had some sitting on his front porch from his disassembled 4g project. it sat out side for a while here and there. so i grabbed up the 450's like i was looking for and headed home. put them in my car and nothing just cranks and cranks and cranks. wtf !!!! so i took the injectors out of the intake manifold but left them in the fuel rail and turned the car over and what is this i see ?? only one is working so i take them out and have an idea. i'll boil these ******* !! if there already broke there broke so i got nothing to loose. so i get a little sauce pan with water

i fill it just enuff to cover up to the blue plastic part of the injector. (i cleaned up just for you guys)



then i set the three that were not working around the out side of the pan


then i turn the heat lower so it isnt directly under the injectors


i boiled them standing up for 15 mins then i tipped them over on there sides and let them boil for 5 more


put them pack in the fuel rail and now they all worked but one. so i just want threw the process again then it worked. so now i got all 4 injectors working perfectly and now its time to up the boost

 

three things
9v battery
bike pump
brakecleaner

worked prefect for me

I never thought of boiling them but if it works ---- it...

 

yeahh uhh bac you might wanna rethink boiling your injectors like eggs yo. Just not a great idea

 

lol


what does water boil at ?

what does you motor run at everyday ?



i'll rethink nothing. this works and it was proven by statistics that prove it :1

 

should at least replace the screens, IIRC they are something like $1 each.

 

Dude, cleaning injectors should not be your first priority. Cleaning that ------- stove should be. You're gonna be getting some HMT cockroaches up in your ---- pretty soon, and the rats will follow

 

ROFL!!

wow I can't believe that ---- works. Maybe I'll give it a try.

 

lol. would have hated to throw these on before sending them out:

 

how much did that service cost braineack?

 

those weren't my injectors, but another members at miataturbo.net. I sent mine there a few weeks ago. $17 an injectors plus $8 shipping.

I bought mine for $45 off someone at rx7club.com, i started running into fueling problems and suspected i may have a slow leaking injector...it would backfire on startup after sitting overnight. turned out it was the fpr, but it was good insurance non-the-less.

i think autozone and places like that sell all the parts to rebuild, the screens, 0-rings, pintle caps, and grommets. they also sell compressed cans of some cleaners that you spary directly through them, it's like $20 or something, do a google search. Other than pulses and flowing them, you can do it on the cheap.

I do have one that flowed poorly, but the end result is nice: