Hi there everyone My name is Huy.
I'm from Sacramento and loved evo's for the past 15 years or so.
But anyways here's what i own

1997 Mitsubishi Mirage 4dr:

Exterior
Jdm Evo 4 front bumper w foglights
Jdm Evo 4 hood
Jdm Evo 4 fenders
Jdm Evo 4 side skirts
Jdm Evo 4 rear lip
Jdm Evo 4 headlights/corner lights
Jdm Evo 4 sidemarkers
Jdm Evo 4 rear glass w wipers
Jdm Evo 4 trunk lid with foglight reflectors
Jdm Evo 5 tail lights
Jdm Evo 5 spoiler
Jdm Evo 4 window visors
Jdm Evo 4 emblems
Jdm Evo 4 power folding mirrors
Evo 9 MR rims
Evo 9 MR front & rear brake lines
Evo 9 MR brembo calipurs and rotars

Interior:
Jdm Evo 4 front seats
Jdm Evo 4 rear seats
Jdm Evo 4 door panels w power window/door lock conversion
Jdm Evo 4 carpets
Jdm Evo 4 rear speaker deck
Jdm Evo 4 lower b-pillar
Jdm Evo 4 door steps
Jdm Evo 4 glove box
Jdm Evo 4 gauge cluster
Jdm Evo 4 rear center console w intercooler spray switch
Jdm Evo 4 steering wheel
Jdm Evo 4 power folding mirror switch
Jdm Evo 4 foglight switch
Jdm Evo 4 headlight and wiper switches
Jdm Evo 4 Shift knob
Jdm Evo 5 sun visors
Jdm Evo 6 Shift boot
Complete black seat belts from 2dr mirage
Complete black dash conversion
Turbo Starion seat belt for rear middle seat (Turbo gradation i think it looks cool lol)
pivot turbo timer

Engine and etc:
Jdm Evo 4 4g63T
Jdm Evo 4 ecu
Jdm Evo 4 floor pan, fuel tank, filler neck
Jdm Evo 4 tranny, tcase, driftshaft, rear subframe
hks blow off valve 2nd gen
hks intake filter
upgraded radiator (3" i think)
Jdm Evo 4 Cusco 3 point front strut bar
Jdm Evo 4 Ralliart rear strut bar
Evo 8 rear coilover (forgot the brand)
D&D Evo 4-6 front coilovers
Walbro 255 fuel pump

And for my daily..
1999 Mitsubishi Mirage 4dr

Goodies that are on the car:
Jdm Evo 5 headlights/corner lights
Jdm Evo 4 sidemarkers
Jdm 99' lancer front grill
Jdm Evo 4 window visors
Jdm Evo 4 trunk lid w reflectors
Jdm Evo 4 tail lights
Jdm Evo 4 sun visors
Jdm Evo 6 shift knob
Evo 5/6 jspec vis cf hood
complete black dash conversion

Goodies that arn't on the car yet:
Front and rear 5lug conversion
17" 5lug konig rims (not sure what model)
Rear D&D 97' Lancer coilovers
Front Tokiko shocks w Megan Springs

Nice to join you guys, I'm hoping to find some help
from you guys as I'm sure most of you know alot more than i do.

 

Ok so here's the problem I'm having on my so called Evo4
its the walbro 255lph fuel pump i installed...any of you who did the same conversion
as i did i need some assitance bad! or maybe even from someone who knows alot about fuel pumps.

I installed the walbro pump, i crank the car but after awhile it'll die...
i was wondering if i have a bad voltage going to the pump maybe?
Because the ground wire from the fuel pump harness gets hot after awhile i gas the pedal to try and keep the car idle alive for like 20secs
Another reason i thought was can it be my wiring harness is bad? because i can see
the ground wiring being a little burnt up where the pin is at (it came like that when i bought it)
the Evo 4 fuel pump harness actually has 2 black ground wire one being thick and the other small and then splices into eachother after 2 foot.

So Should I...
1) Replace the fuelpump wire harness?
2) Ground the 2 black ground wire seperately?

 

I would possible ground them separately and go with a thicker wire. Sounds like your getting to much amperage/current going through the wire causing them to get hot and shutting the fuel pump off.

 

hmm Ok i'll give that a shot tomorow and see how that goes.
Only thing i can do now is to slowly elimanate each possible causes.
Thanks for the comment. I'll update once i get that done.

 

Both the fuelpump wire (black/blue) and thick ground wire (black) was rewired from the previous owner to a super thick guage for some reason so i end up rewiring it to a more standard size guage. But it seems like it still didnt solve the problem, i fired up the car its still does the same its struggling to stay at steady idle and dies.
Like i said before the fuelpump harness has 2 black ground wires, One thing i found out today is that the small black wire is the one that is getting HOT when i tried gasing and keep the engine running.

(I didnt end up grounding the 2 black ground wires seperately because it seems like thats how it comes factory wired)

Any other help out there? If whoever owns an Evo 4 or Evo 5 can you possibly help me take a quick picture of your harness on the fuel tank I'd be really thankful

 

Does the problem happen with the stock fuel pump or another one?

 

its the walbro fuelpump i'm having trouble with at the moment...
does the evo8 have 2 harness on the fuel tank also?
under the rear seat where the fuel tank is at thers two holes one is the main fuelpump and the other i'm not too sure whats it for?

 

Is there no Evo4,5,6 owners out there wiling to take a quick picture of their 2 harness on the fuel tank for me? really need the help please.

 

Welcome!

 

Thank you please to meet you

 

welcome! I would love to see pics of your rides!

In regards to your fuel pump problem, I remember reading something on one of the mirage/evo swap threads where the owner had to re-wire the fuel pump harness. I'll dig it up and post it here for your reference.

 

https://www.evolutionm.net/forums/ev...ersion-15.html

Had an issue getting it started. The fuel pump wasn't getting power. After checking both fuel pump relays and the body harness, they both had power. Apparently the fuel tank harness for the Evo5 shares the same connector as the Mirage body harness, but the fuel pump power wire is ran seperately and isn't pinned to the correct connector. Couple hours later and the car fired right up.

I would check that out.

 

Thanks Robin651, I have also read that post before but it seems like he already sold the car a while back. I'm not sure if he would still be able to help but i WILL ask him anyways.
And as for uploading pictures i would love to show it but unfortunately i have no computer!
Unless theres a way i can upload it off my iphone? because my phone have tons of pics of my project...you think its possible to upload pics using my phone or no?