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4.6 engine

  1. Full Engine Build & Swap

    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...
  2. 4.6 to 5.4 (Possibilities/Read Multiple forums)

    4.6L Tech
    I was looking for someone that could possibly give me a little more insight into the possibilities of a 5.4 swap. I have a 00' GT Standard, my first Stang, with a gone motor(dreaded bearings) and for the time being I'm headed to the yards to find another 4.6 to drop in. But, I want to look into...
  3. 4.6L bogging on take off?

    4.6L Tech
    hey guys i need help asap!!! so my car has been sitting for about 2 an half months with a little amount of gas in it i took it and fill the tank with super then went for a long drive today, about 100 miles! ran and drove great until i left it running and ran into the store. I came back out and...
  4. Need help with bolt ons!!!

    4.6L Tech
    hey guys so i purchased my 99 mustang gt about 6 months ago and have been saving money up again trying to build a fun to start building it up. So since I've owned the car i have done a cold air intake cat delete h pipe its time to try and make some serious power. I'm looking to make anywhere...
  5. 1999 Mustang Engine swap

    Introductions
    I can't be the first person to come up with this idea but I wanted to throw an aluminum block 4.6L crate engine in my 1999 V6 to replace the slightly aged 3.8L. I'm not much of a mechanic and I'm wondering if anybody has tried this before that can tell me whether a) its worth the money and...
  6. Coil on plugs JEGS 40130 SOHC 2V 4.6

    4.6L Tech
    Anyone of you have heard something about this coil on plugs, or have intalled in your car yet, what do you know about this C.O.P., are they better than Motorcraft or Accel COP, or the price says the quality of the product, because this JEGS COP are 19.99 per one, please comment, thanks to all of...
  7. my 2002 Mustang gt mustang dies randomly???

    4.6L Tech
    i bought the car at 50k miles about 6 months ago. ever since, once a month i will be driving and all of a sudden the engine just dies. it doesnt make all kinds of noise, no sputtering or vibrating or anything, it just dies. ive noticed that it ALWAYS happens within around 4 to 5 seconds just...
  8. want to put in 42# injectors and have lotz of ?'s

    4.6L Tech
    i have a 98 gt with pi heads and intake want to put a supercharger on it but do things slowly, do i have to flash my comp and is it ok to go with 42# before i put the supercharger on it:confused:
  9. 1996 to 1998 4.6 liter engine swap problem need advice

    4.6L Tech
    I need advice on what could cause a loud engine knock in my motor. Here's the story in a shortened version. My 1996 Mustang GT 4.6 liter sohc v8 , 5 speed manual transmission, blew a head gasket,. (among many other problems before that.) So, I got a used motor from a 1998 Mustang GT 4.6 liter...
  10. 1996 to 1998 4.6 liter engine swap problem need advice

    4.6L Tech
    I need advice on what could cause a loud engine knock in my motor. Here's the story in a shortened version. My 1996 Mustang GT 4.6 liter sohc v8 , 5 speed manual transmission, blew a head gasket,. (among many other problems before that.) So, I got a used motor from a 1998 Mustang GT 4.6 liter...
  11. Intro. 1998 Mustang GT Convertible - bad engine

    Introductions
    I'm new to the forum and recently purchased a 1998 Mustang GT Convertible with a 4.6. engine and automatic transmission. The engine is bad. What will interchange with this engine? Or, what modifications are needed to change to a different year engine. Salvage yards are telling me that only...
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