1. N

    Electrical 89 lx 4 to 8 with a 93 harness

    I know, I know. Another guy with the wrong parts trying to make it work. Well… I did make it work. Sorta. I have an 89 lx 4cyl that I swapped in a 93 5.0 along with the 93 ecu and harness while keeping the 89 body harness. With some wire jumping I did get the car to run and drive great with the...
  2. D

    Looking for injector upgrade over the paxton novi 1000 injectors

    I bought a 2002 GT with a paxton novi 1000 on it and im pretty sure based off my googling its got the: Lucas USA - Marine, 38#hr - 400cc/min, 12 ohms injectors based off the EV1 look and the part number on them “D1163BA.” but i want to see if anyone knows a decent upgrade to ev6 or ev14 that...
  3. D

    Engine Codes 31,34,35, etc. help

    Just pulled the codes on my foxbody. It’s throwing codes 4 and 8(cylinder misfires?). Also codes 31, 34, 35, 64, 45, and 95. I have deleted the smog pump and equipment. The lower intake and upper is typhoon. It has inconsistent idle, smells VERY rich, dies out on idle sometimes or when in...
  4. Nick Bos

    Really Negative camber Shelby Drop on 70 mustang

    I think I got my ride height the way I want but after the shelby drop Im experiencing very negative camber. I have a 302 and did the shelby drop with a template, replaced the springs with 1" lower springs and new kyb shocks. I am currently reading around -1 degrees of negative camber on the...
  5. M


    Hey yall, came across a problem with the taillights and fog lights. For some reason when looking at my taillights, my turn signals work, my brake lights work, but when I turn my headlights on, my taillights fail to turn on. Is there a reason why everything works up until I turn my headlights on...
  6. Patrick Sullivan

    FREAKY headlights

    Hello, Patrick Sullivan, NOOB here trying to use my Fox Body to Auto Cross Here in Colorado! & I am trying to correct a BUTT load of problems, mechanical as well as electrical. So, 1st problem, my FREAKY headlights stay, on all the time. In my 89 Lx convertible + someone took out the light...
  7. 0

    Will foxbody tailpipes fit a new edge?

    I recently went to have some exhaust work done to my 03 Mach 1 but the shop couldn’t bend 3inch piping for my tail pipes. And I’ve been having a hard time finding only tail pipes for new edges (I have a 3 inch x pipe with dumped magnapacks) I do not need a whole cat back only tail pipes. Does...
  8. 8

    Blowing pip sensor

    Recently picked up an 87 lx 5 speed 5.0 drove it 3 times and the pip stopped working so I replaced the distributor with a new one the car started no problem went for a drive for maybe 5 mins then it died and the pip isn’t working again Any ideas why the pip keeps going and how to fix it ? Thanks
  9. U

    1966 289 build

    Hey all, I’m looking at building the 289 in my 1966 mustang. I’m planning on using AFR 165 heads, with the upgraded 8605 spring package. I’m planning on using a hydraulic roller cam which I haven’t decided on yet. I’m going to pull the block and send it to a machine ship to freshen it up and...
  10. S

    Misfire on Cylinder 5, thrown the whole parts store at it

    2002 Mustang 3.8 Automatic 198,564 Miles Current mods: MAC OffRoad H-Pipe, K&N CAI, MSD Wires I got a code for misfire on cylinder 5 (P0305) a month after rebuilding the upper end of the engine (had a blown head gasket). The car ran extremely smooth and got great gas mileage before the problem...
  11. J

    1998 Mustang GT Not Holding Power

    I have a 1998 GT 4.6L SOHC, i was on my way home from a concert and my belt was squealing and i was slowly losing power and it ended up dying, assuming it was the alternator cause that has been an issue in an older car, i got a new alternator, jumped the car and still no good, the car holds...
  12. M

    no spark or fuel pump priming swap ecu

    I bought a pimpxs second hand. I sent to them everything came back good. Im having problems. I had my a9p ecu in it everything worked till it started leaking and then not fuel pump. I got the pimpxs and everything. Check the jumpers there all in the right places. But when I install it in the...
  13. M

    Please Help, Experiencing Foxbody Issues

    I recently purchased a 1990 v8 5.0 GT mustang and the engine fluctuates from about 800rpm-2500rpm when in neutral, high idle. We replaced the o2 sensors, the EGR valve, cleaned the air filter, and replaced the air flow sensor. It now doesn't idle as high, fluctuating from around 750rpm-1500 rpm...
  14. B

    Engine Cylinder #8 header glowing red after rebuild?

    Hey all! I'm new here, and I'm sure its been spoke about but I have a 84 fox with a carbureted 87 5.0. I'm a little new to cars and just rebuilt the engine. Stock bottom end with TFS2 cam and gt40p heads. Upon the first start up, we let it run for a minute or so and noticed that the cylinder...
  15. Sonic

    What is the blue line's name and where should be connected (to five)

    Hi all, I'm trying to put back the upper intake but I got confused what i marked on the pic correct or not what is the correct way?
  16. opihinalu

    Engine What is this thing?

    attatched to the header closest to the front on the driver side. What is it?
  17. M

    Electrical Fuse E Blowing need help diagnosing

    Hi all, 1994 V6 Mustang, bone stock electronics. I was driving and the car completely shut off. On the side of the road I had a crank no start. After a tow home I see fuse E in the engine bay is blown and has continued to blow as soon as key is switched on. It controls - PCM - Fuel Pump - O2...
  18. Nick Bos

    Horn Contacts help I'm desperate

    I have a 1970 ford coupe with a stock column. I found out my horn wasn't working so I took a look at the turn signal switch and found out that the copper horn contact was completely eroded away. I'm including pictures below of the copper contact I'm referring to. I took out the old copper horn...
  19. Nick Bos

    Interior and Upholstery Horn Contact help I'm desperate

    I have a 1970 ford coupe with a stock column. I found out my horn wasn't working so I took a look at the turn signal switch and found out that the copper horn contact was completely eroded away. I'm including pictures below of the copper contact I'm referring to. I took out the old copper horn...
  20. D

    Carb Spitting

    Hey, I'm looking for some tips after rebuilding my holley double pumper. When I stomp on the pedal (idling) the car will sputter and if I press moderately it will spit fire out the primary and air out the secondary. If I press the gas gradually, there's no issues and it revs as expected. It...