red top SR injector/MAF problems

[travypoo]

tonight i installed my tuned ECU, STI 550 injectors and z32 maf. before installing an air filter or cleaning up my wiring connections i started it up and it seemed to run great. shut it down, cleaned all the wiring up, threw on a filter then when i started it up it ran like crap, would not idle past 2 thousand rpm and blew black smoke. re did all the wiring and it revs fine now, just doesnt idle hardly, and at idle im not even getting a reading on my AF gauge, super lean if anything. my FPR is not yet installed, possibly the problem?. any ideas or helpful tips would be awesome. thanks alot

[GSXRJJordan]

There's not really much anyone can do except the guy that tuned that ECU.

If everything's connected properly, the ECU is the problem.

If not, well... yeah. Doublecheck MAF plug/etc.
When you rev it, do you get normal readings on the wideband?

[travypoo]

ya when i rev it the readings are pretty normal

[GSXRJJordan]

If it revs/runs normally, you might have boost leaks causing it to run extra rich. I'd say, if everything's gravy (meaning it runs well), why not just drive it?

[travypoo]

i unintalled the z32 maf today and the car ran fine, re installed the z32 and it ran like garbage, checked it with a meter and it seems fine. i am having trouble getting my aeromotive FPR up to 43.5 psi, stays under 40, i have a brand new walbro but it seems to not be putting out enough fuel.