1g 650 injectors eprom

[fncrazy]

Ok so needed to know what is the next correct step. And if any of this I can put on now or just wait. Ok here we go I have a 90 with a 255 Walboro and 3 inch turbo back exhaust. The rest is bone stock. Wait 2g mani with a WB and boost gauge Glowshift, and a manual boost controller. O and an ACT 2600.
What I have waiting and laying around. Big fmic, 650 injectors, eprom ecu, and a 2g maf. Other then dsmlink is there anything else I need for my summer build. I kinda want to DD this but not all the time.
Thanks in advance for the advice.
P.s I have been reading how to build forum on here. Just wanted to know if the 93 eprom can handle the 650 injectors and the 2g maf or just wait for dsmlink.

 

[1990dsmkid]

Wait for link. You need a way to tune the extra fuel and extra air. If your a 90 then I wouldnt run that 93 ecu unless you have searched and read what all needs to be done for it to work properly. Better off getting a 90 eprom or getting your current ecu converted and socketed.

 

[2gmitsueclipse]

An eprom ecu is just a stock ecu. Eprom allows for easy modifications to change the settings on the ecu like DSMlink. There are other ways of tuning besides DSMLink, but it is widely known for it's user-friendly features. You would send the eprom you have to ECMTuning for them to install their hardware into your ecu. I would recommend you save for DSMLink and dial in your stock setup. Once you have that dialed in, then step up the injectors and make adjustments from there. Keep boost at stock levels until then, and look into possibly an adjustable fuel pressure regulator as to not overrun the stock one from the Walbro. Working from the stock settings, you can learn how to use DSMLink.

 

[fncrazy]

I have tried to get my socketed but had no luck with ecmlink. And it's just moving some wire around on the ecu plug

Wait for link. You need a way to tune the extra fuel and extra air. If your a 90 then I wouldnt run that 93 ecu unless you have searched and read what all needs to be done for it to work properly. Better off getting a 90 eprom or getting your current ecu converted and socketed.

. It's on one of my other posts. Thanks for the advice man. O and from what I understand finding a 90 eprom is like finding a needle in a hay stack.

 

[fncrazy]

Thanks for this I was think I may/ should get a fuel pressure regulator. So I'll just stay with what I have til I get dsmlink and thanks I have talked to ecmtuning but I may give it a shot pretty good at soldering and I like having my hand on everything

 

[1990dsmkid]

Its more involved then just swapping 2 pins unless you dont care about having a working tach. What you mean ecmlink wouldnt socketed your board?

 

[fncrazy]

I meant to say I called ecmtuning and they told me they didn't convert non eprom any more. And I know it's a lot more then that but doesn't look that difficult.

 

[1990dsmkid]

Thats odd they stop converting ecus. Ok just making sure you did your research and get it all done so everything works.

 

[buhay6]

Eeek thats not news i wanted to hear! I was going to send them 2 non eproms to socket......

 

[1990dsmkid]

According to their website they still offer this option.