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4.6 2 valve

  1. 4.6L Talk
    I have a 2002 gt that just keeps having cylinder 3 blowout and want to change the heads. But since im taking it apart i want to know which heads or what parts i should upgrade as maintenance and to get the most power out of my engine. 150k miles
  2. 4.6L Mustang Forums (1996-2004)
    Hey Yall, I recently acquired a 97 Cobra and it has a few electrical gremlins that I need to start tracking down... The first one up is that the fuel gauge and temperature gauge only work part of the time. There will be drives when they function perfectly, no issues what so ever, but then I...
  3. 4.6L Tech
    So recently, I blew the bottom end of my engine cause the oil leaked out and I had no clue. I recently took it to a mechanic and confirmed this to be the problem of the knocking in the engine. Im looking for another 4.6 GT engine to put into it and get it back running again. Mind you, I have...
  4. 4.6L Talk
    Hello fellow Stang lovers! I am looking for some honest opinions (don't skimp on facts!) about where to go with my Stang. She has a full 40th anniversary premium package. Now, to put into perspective the car and who I am as a driver here is some general information about my car and myself...
  5. 4.6L Talk
    Hey guys! So I bought a 2004 Mustang GT with 74,000 miles. The car is amazing. Over the time I felt like its lost power. I dont know if it has or I have gotten used to the Mustang. It has BBK 70mm throttle body, BBK cold air intake, BBK h-pipe. I recently installed an Excedy 400 stage 2 clutch...
  6. 4.6L Talk
    Hello My name is Chris, I am 21! I am here trying to figure out what else do I need to do a full engine build and swap on my 2002 Mustang 3.8! And I am Ready to spend the big bucks! I already have a Price on the following: Cylinder Heads Romeo Block All Gaskets Pistons Rods Crankshaft Cams...
  7. 4.6L Tech
    looking to do a motor swap soon on my 2002 mustang gt 5sp, i want to upgrade my 2v engine to a 4v engine while still keeping my stock t-3650 transmissin what are my options, as far as what motors are compatiable with my stock transmisson an what will i need in order to make it happen thanks any...
  8. 2011 - 2014 Mustang GT Tech
    A few days ago I decided to confront my engine tick head on and see what i could do about it. It ticks relative to RPM AND FUEL PRESSURE. It ticks at idle and throughout acceleration at all temperatures. My dad and I felt like we located it down to the passenger side valve train so we removed...
  9. 4.6L Tech
    Hello I am doing a motor swap in my 99 gt and I can't get the driveshaft off at the rear end. I'm just curious if it is possible for me to just start pulling the motor and slide the yoke out of it? I'm thinking if I drop the k member and then just slide it ahead? Anyone ever try this?
  10. 4.6L Tech
    Hey everyone. So right now I have a 04 Mustang GT that is resting on about 420 rwhp. The next line of 2015 muscle cars are going to be in the 600 range, for example the corvettes and GT500. Is it time for me to put her to pasture and sell her. Or is it time to do some more extensive...
  11. 4.6L Talk
    Aight, Bought a donor 2013 mustang 5.0 (roll over) (bought the donor for 1000 dollars) . I have currently a 96 GT auto. (BOught for 1500 dollars). I was woundering what issues I was going to have swapping the motor trans over to the 96 GT. Also I was wondering if it would be worth just building...
  12. 2005-2010 Mustang GT Tech
    I was on my way to work today and when i pulled out of the driveway my GT started loping very slow and hard. It was shaking the whole car kind of like a large cam would but i had very little throttle response. I turned the car off and back on and the idle and response was fine and the car got me...
  13. 4.6L Tech
    hey, so I just bought an 02 gt and my plan is Kenne Bell 2.1l supercharger running 9-10 psi on a forged short block from mmr. The only thing i do not know is the best head/cam setup that will flow optimally. This car is gonna be a complete build suspension, drivetrain, ect. Any ideas?
  14. 5.0L Tech
    1995 Ford thunderbird 4.6L pulled out the plugs today after about 30,000 miles motorcraft platinum plugs on bank 2 drivers side all the plugs look great, but on the passenger side especially cylinder 4 in the back the plugs have extreme burn marks almost like the color of rust on just one side...
  15. Modificaciones
    ¿Es posible cambiar las cabezas por las de un motor 4.6 de 32 valvulas? ¿hay alguna mejora significativa o no habria diferencia?
  16. 4.6L Talk
    Has anyone tried the Superchips Flashpaq tuner on a 03 Mustang GT? I purchased one for my 01 F150 with the 5.4L v8. It was a very good product since I was able to program my truck with performance, gas saver, 87 octane, and custom tunes. I restored the tuner back to factory settings and tried it...
  17. 4.6L Tech
    I know that this post will probably get several replies saying that it is repetitive, but I hope you will take time to read through what I have to say. anyways I have read decent things about both the C&L plenum and BBK throttle body. but before I get to the question. let me further explain...
  18. 4.6L Tech
    Ok guys, I was driving My 97 gt down the road and the coolant hose that runs from in the engine to the heater core popped off and shot all my coolant into my engine bay. After putting more coolant into it and tightening the hose my car idles like crap and bucks when you hit the gas in the low...
  19. 4.6L Tech
    hey guys im looking into new heads and cams for the 2003 gt modular motor. When i do this i expect to get around 300 rwhp, but heres the thing. I was also looking at a supercharger instead but i know that heads and cams are the way to go. im gonna love the sound of these cams. Also getting 373s...
  20. 4.6L Tech
    while giving gas in a high gear with rpm low i can hear a rattle in the motor. its a 98 mustang gt 2V with 133k miles. is it a valve knock?
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