Fuel management is the problem, if you are running the CorrectInject450s with only the stock management. In addition to the Uberdata solution, you can use an SMC from ZipTech for around $119. We are using one of those on our daily driver, and it has done great for over a year now. BTW it's a non-boosted car, running CorrectInject450s, using the SMC to pinch them back to stock levels.

Craig

 

i was issued the first set of correct inject 550s from craig a long time ago, 2 cars later and about a ---- ton of miles, they are awesome... the injectors are not the problem here its user error,

craig thanks again for the injectors

 

HotSex,

We just added 660s to the product line up, so we are ready for you when you move up again.

Craig

 

hello
I have a question about the injectors, so I just have to buy a SMC to make the 450cc correctinjectors to work and nothing else right?

 

That's about it. We are running a 89 Rex Si (D16A6) with everything stock. Stock Fuel Pump, lines, etc. No Boost, no turbo, no nothing. We have added the CorrectInject 450s to it, and the SMC500 running at -50% across the RPM range. The car runs like stock. We will continue to run it this way until we boost it, at which time we'll adjust the SMC for less and less correction as the boost builds up, allowing the 450s to open up and supply the needed extra fuel for boost.

You can get them here...

http://userwww.sfsu.edu/~ecg/

 

since you can add/subtract fuel at rpm levels does this mean you could use this as fuel management instead of afc or uber? or is this the same as a afc?

 

looks to be a less fancy version of the safc... I'd never seen those, but they look pretty nice... you should be able to run that just fine.

 

wtf, newbie engine managment 101? read the damn FAQ in the engine management forum