any idea what I should list them for or are they worth holding on to in my parts bin ? would be nice to recoup some of the SC cost.

 

the FMU $50, the injectors $50.

they will work. it's just very redimentary, but a lot of us got our start in boost with a simple FMU setup.

 

It's true, you could use the FMU and injectors. But honestly the BEST route (requires a bit more money and lots of reading) is the MS. I say ditch the FMU mostly because it is ideal to install the MS while your car is stock. Which from what I'm getting, it is stock.

 

OK sounds good now I guess I need to find some injectors anyone know the damage on those bad boys new? Also anyone have a model number they recommend?

 

89-91 RX-7 NA 460cc - Red Top #195500-2010
89-91 RX-7 TURBO 550cc - purple top #195500-2020

 

If money isn't an object, then I'd want something better than those. I honestly try not to reccomend rx7 injectors anymore.

 

lol OK so what injectors then price is only a object if it starts getting crazy. I dont need a $20K 1.6 miata lol

I've never bought any parts like this before so thats why I'm such a nub but you guys have been great so far keep it comming.

Also I might need to change the name of this thread so ppl dont think its a joke thread.

 

If i had to buy injectors, I'd get these:

http://cgi.ebay.com/ebaymotors/4-199...Q5fCarQ5fParts

if I was to cheap out, i'd get these: http://cgi.ebay.com/ebaymotors/rx7-4...item35b3ce4f04

But you'd want to make sure they get serviced at witchunter.com or something. so that adds ~$70

 

Ya I think I would buy the new ones I was worryed you would come back with like a $600 price or something $300 isnt that bad

MS $?-600
Injectors $300
Belts, Fluids, random nuts and bolts $150
New Rad??? dont know if I need this or not
Wideband $200
boost guage $150


Starting to add up the SC was already $900 I guess as long as I dont go over $3k thats cool.

 

they are well worth it.

consider this: Those EV14 injectors cycle as fast as 0.5ms at 14v. Those same RX7 550cc injectors cycle at around 1.4ms.

that means, the EV14s can be driven faster and inject less fuel at idle, so you can idle very smooth at a leaner AFR. The RX7 injectors are slow and have poor atomization in comparison so the idle quality can never be as good and never be as lean. when I say lean, im taking ~15.0:1 at idle.