5.0

  1. C

    New to Fox body help needed

    Hey everyone I have a 1989 Mustang GT hatch back 5SPD manual transmission my brother got it for me as a Christmas present this is the first Fox body I’ve ever owned I’ve always wanted one but don’t know much about the mechanics the problem I am trying to figure out is when the car is running...
  2. 5

    2014 Mustang GT Knocking

    Hey everyone, I have been having some issues with my 2014 Mustang GT these past couple of months. I had an error code P0430 and P0315 pop up back in November so I took it to the shop and had them do an in depth look to figure out what was wrong before I jumped to replacing the catalytic...
  3. J

    Fox 1992 GT - which exhaust setup?

    i want an exhaust setup with a deep and throaty rumble sound, similar to the slp loudmouth catback but something deeper and maybe not as loud. i was thinking flowmaster super 10's with an H pipe and some long tube headers. if anybody knows of any other options i could go for that are for a...
  4. G

    For Sale $$$ 2012 GRABBER BLUE GT 5.O FOR SALE $$$

    2012 GRABBER BLUE 5.0 GT ECELLENT CONDITION... 2012 GT 5.0 NEW OORLEANS, LOUISIANA.... $20,000... ONLY SERIOUS INQUIRES... EXCELLENT RUNNING CONDITION... NO DENTS EMACULANT PAINT... WELL TAKEN CARE OF FOR YEARS... TIME TO MOVE ON TO SOMETHING NEW... HIT MY GMAIL FOR SERIOUS INQUIRIES...
  5. H

    5.0 fox blowing smoke help

    I've got a 1991 5.0, with about 104 thousand miles on it. I recently noticed that after I sit at a light for a minute and then start going again, it blows blue smoke out the back. Once I'm moving I dont really see any. Obviously its burning oil. Are my rings worn out? I put a new PCV valve in it...
  6. J

    Electrical 1992 gt horn not working

    just got my fox, horn not working and im not sure why, if its the fuse can somebody tell me where and how to fix it? otherwise I guess gotta get new horns
  7. G

    I dont know whats wrong...

    Back into a weird situation with my 1987 5.0 LX. I was driving to fill up on gas (I specifically have my vehicle on E85). I filled up and she started right up and nothing was out of the ordinary. The tuner was reading fine also. As I was driving home I hit a red light. Once green I started to...
  8. 1970machwon

    Electrical 1987 5.0 AOD hatchback- what ECM belongs?

    I bought a nice mustang, cranks but no start, and realized pretty quick someone cleanly cut the ECM out, along with the pigtail. I presume that it was stolen, but maybe the owner needed some fast cash and that was simple enough. regardless, what ECM actually belongs in the car? I went ahead and...
  9. RaggedGT

    Let’s talk Header Fastners

    I have owned my car for (94 GT) many,many years. It has had a few different exhaust setups on it,and the one thing they have all had in common. Leaks I currently have the 4th set of headers ready to install,and am trying to avoid leaks for as long as possible. I’ve used everything from Percy’s...
  10. I

    Engine 1991 Please Help -No Start No Click Starter Problems

    So I got a 91 foxbody 5.0 and it came with the silonoid disconnected and the NNS all 3 wires twisted together. So I hook the silonoid up get a battery and when I would touch the last battery terminal on it even without the key in I would here a loud starter click and when I would go to crank it...
  11. J

    1995 GT 5.0 Fuel Lines

    I'm looking for fuel lines for a 95 Gt 5.0 Engine. I have a 1998 mustang Conv. that i put a 95 5.0 in, and i have to replace the fuel lines with 95 5.0 fuel lines. When i google fuel lines, i can't find anything. I'M Talking about the rubber fuel lines that go under the intake and into the fuel...
  12. 9

    odd creaking noise

    Hello everyone, I have a 91 hatch (as you can tell by the name lol) there is this odd noise i hear when ever i am driving my car, when ever i am braking or coming to a stop there is a creaking noise that seems to be heard from what sounds like the passenger rear? possible its a strut...
  13. T

    Engine Overheating 95 gt HELP

    So first off i have a 95 mustang gt has I've been fighting an over heating issue for a while now. I'm lost now things I have replace Waterpump Tstat Hoses Coolant temp sensor New dual core aluminum radiator New electric fans I've flushed the coolant out number of times just got done...
  14. B

    95 Mustang GT power loss RPM issue

    Hi. I'm new to this forum. I have a problem with my car after numerous attempts to fix the issue to no avail. My 95 Mustang GT has had this ongoing issue for a long time. Pedal has this sort of vibrating feel when pressed cruise or load. Car bogs and sounds loud and not going anywhere past...
  15. B

    WTB/Trade Used Aluminum Heads

    Want to buy, a used set of aluminum heads, they can need work, will consider any brand and size.
  16. L

    For Sale 1968 Mustang Coupe - 5.0 with Holley Sniper EFI - Houston, Texas

    For sale is a 1968 Ford Mustang. I bought the car in 2005, out of Florida. The car was built to be and has been driven. I will not lie and say this car is perfect, as with any older vehicle they are always a project. If you're looking for the old nostalgic Mustang look with modern functionality...
  17. no_fox_given

    1994 5.0 mystery wiring connector

    Hello all, first time poster after owning this car for about 1.5 years now, bought the car already heavily modded. I've finally found a wiring connector that I am unable to find in any wiring diagram, FSM, EVTM, forum post or google search... The connector is on the body harness, behind the...
  18. E

    For Sale 1995 Mustang GT Convertible Project Car, Georgia

    I am selling my 1995 GT Convertible. This is a project car that has been parked and stored indoors since 2006. I parked it when I bought my 2007 GT and never got rid of it. This car is an original 5.0L V8 with a 5 speed manual and 194k miles. The body has some minor scratches and dents and the...
  19. FordDawg88

    Electrical 1985 Mustang LX/GT Ignition Coil Wiring Issue

    OK friends I have ran into another wiring issue that I need help with. I have the TFI ignition system with the square ignition coil and when someone connected the wires to the coil they used spade terminals instead of a replacement pigtail. I am now trying to install a new pigtail but the...
  20. G

    1986 5.0 fuel pump not priming

    I have an 86 which won't start. I have replaced the fuel pump relay under the driver seat, wouldn't start so I replaced the fuel pump because the wires looked rough. The car ran for about three days before it was back to not starting. The fuel pump won't prime, I have found the EEC relay inside...