Help please! wiring digram/clearification needed. Also, Split second question

719prottege

Member
:
03 msp
So i started detonating a little bit on my old stock injectors, so i put my 440's in finally... now i have a few problems....


First: I may or may not have the 2nd and 3rd injector wires plugged into the wrong injectors. Anyone have a diagram, or can find out what color wires should go to wich injector please? oddly enough, i swapped them both around several times and it didnt seem to really make a difference....

Secondly: so as soon as i hit boost, like 1psi, it runs pig rich and bogs down and bucks like crazy, than if i get into it higher in rpms it pulls a little, but still running super rich. i have loaded 3-4 maps on here, as well as just quickly put one together, with no change. It seems like its not doing anything for it untill about 3psi than the tune changes to whatever i loaded. Im pretty confused here.

HELP PLEASE!
 
whats your overpressure set to in the SSAFC settings? what snail are you running? its normal to run richer with bigger injectors. im currently running a disco potato with 440s and even i see pig rich conditions all throughout.
also the injector wires should match up physically, like the plugs should be right next to the injector they go to unless you completely disassembled the wire harness (possibly for some engine bay clean up?)
 
not sure what the overpressure is set to. i am also running a disco potato on 440s, can you email me your map or load it on here? will.i.am.reutter@gmail.com is my email. they are just the wrx 440 injectors. also, i extended the injector plugs so i could route them differently so they are easy to mix up and i was stupid and didnt label them when i took them off. are you able to pop your hood and tell me the colors of the plug wires? i would love you forever.
 
my harness isnt original unfortunately. the car came with DSM injectors with resistor box and i swapped them for deutchwerks or however its spelled. so i resoldered the harnesses in and the wires are covered in shrink tubes. also im running a really basic map, i still hit fuel cut. i decided to retune from the ground up (all cells at 10) and basically all cells are now at 9.7. i had to stop tuning cuz i popped an IC pipe lol. need to glue it so itll stop poppin off. over pressure is in the settings, its basically when the AFC kicks in, so if you have it set to 3psi even if you modify the cells under 3psi it wont do anything.
also generally the tune with the disco potato is decent up to 4psi or something, its rich but not super rich.
 
diggin the matte black btw, your car is coming along very nice! i should start doing some exterior mods... lol my mods are all speed
 
hmmm the overpressure was set to 7.... wtf... ill try that out. thanks man! i really am starting to like how it looks myself. got me a photoshoot on next sunday with sicksation!
 
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