1. J

    5.4 2v N/A Swap Intake Build

    I'm looking into 3d printing a 5.4 2v manifold for a 5.4 2v swap. The reason I am looking into this is because I would love to do a 5.4 2v swap but from what I've gathered, there are 3 problems related to the intake with that swap. You can use the 4.6 intake with adapter plates, but your fuel...
  2. A

    Installing BBK SSI INTAKE

    I have a factory 88 5.0 convertible and I’m installing BBK ISS. It’s a whole kit that comes with a 75mm. my question is do I have to change the MAF and 25lbs injectors.
  3. M

    What intake is best for me?

    I currently have a Fitech efi setup, but I am wanting to get rid of it and go back to a true efi system with fuel rails, etc...What do you guys recommend? Looking for something that isn't too expensive, but will be a performer. I have pulled many gt40 intakes from salvage yards so I know that is...
  4. 9

    Engine Intake upgrade

    92 Hatch Gt mods done to motor: bigger maf with injectors to match, k&N intake, BBK fuel regulator, and MSD ignition. close to stock, never opened. I bought a tubular upper, lower intake, and the spacer off a buddy and want to know if I need heads to install it. Not sure if ports are the same...
  5. N

    Engine Top End Opinions

    So I am about to start modifications soon, trying to decide between the Trick Flow Track heat stage 2 kit or piece together an Edelbrock RPM2 and Edelbrock parts mimic the Trick Flow kit. What are your thoughts?
  6. Hudson N

    Do I have the upgraded intake manifold?

    I come from fox bodies, so I'm new to the 4.6. I'm wondering if my 04 has the upgraded manifold? Under load on the freeway it gets a little bit of shaking like its motor mounts, but it seems solid at idle, any ideas what it could be? Heres some photos of my manifold. Thanks
  7. C

    Intermittent Throttle and White Gas Smoke

    Hi everyone. Let me start off by saying no it is not the Head Gasket that is causing the white smoke. The tests were done to verify this. The smoke is white and has a strong gas smell. This car also has no cats (I got it like this) and it was sitting for years, like it looks like at least 3+...
  8. B

    Throttle Body Squeaking

    Hey guys first time poster, 2003 GT owner I am getting a squeal when I just lightly tap the gas, that is the only time it squeals. No squeal when at idle. It sounds like it could be air whistling but its very high pitched and sounds like a squeak or squeal. I changed the belt and Idler pulley...
  9. 9

    Need Help on what I need - New to the game

    Hey people. I am new to the fox game and I am looking to put some money into my car. I am working with a bone stock 92 5.0 LX. this car runs strong and really does not have any issues. any help on what I should do first to the car would be great. I am looking to make a nice weekend driver and...
  10. B

    8-year project build -- Backfiring through intake, not idling.

    Hi there. I have a 1988 Ford Mustang LX fox that has a 5.0 converted from speed density to mass air. This has been a long project for my dad and I, and recently we initially got it started for the very first time at zero degrees timing. It idled pretty well without stumbling around 1k, but...
  11. C

    Cervini ram hood intake

    I need help. i Bought a cervini ram hood and i need a intake kid for it and i cant find one. all in can find is the 94-98 kit then the 05 and up. Is there one of the new edge? or can i use the 94-98 kit? Please help.
  12. Autojoe04gt

    4.6 2v Intake advice

    Just got a 04 Gt and looking at doing some bolt-ons this winter. Gotta do something with the family this winter Wanting to do an off road h pipe, CAI, Under drive pulleys and Throttle body. But I also have to replace the clutch, all the light housings and repair a few little things. But...
  13. E

    I Need Information About Tunes

    I just recently bought a cold air intake from SR Performance for my 1998 V6 Mustang. It will add 14 horsepower and 15 torque. I am new to all this tuning stuff so I was wondering if I even need to get a tune, and if I do, where I can go to get a tune? If anybody knows some one in the Oklahoma...
  14. 9

    Expired Gt40 Upper And Lower Intake

    GT40 Upper and lower intake manifold with new thermostat housing and intake spacer. Asking $700. Located in Nolanville, TX.
  15. acoddo

    How Much Hp/tq Will These Upgrades Get Me?

    Alright gents, this weekend is finally when I'm starting to add some power under the hood. I'll attach some pics of what I'm running now, and the hardware going in. Wondering how much power gain I'll see from all this stuff, the big three are: 1993 cobra intake F303 cam Aluminum GT40 heads BBK...
  16. T

    H/c/i With Hp/tq Numbers

    just wondering what some of you guys that have swapped the H/C/I what you swapped it for and what you got for specs on the dyno and rpm range
  17. S

    Expired Rear End Gears

    i have the original 3:08 gears removed at 35,000 original miles replaced with 3:73, positraction if that makes a difference, also Stock shifter Indianapolis In , 317-374-8668, text or call $ 75.00 gears $ 35.00 shifter
  18. Nick Bos

    1970 Mustang 302 Base Carb Question

    Hello all, I am thinking about purchasing a edelbrock 600 cfm carburetor (part number 1406). I'll be bolting it to the stock intake manifold that came with the original ford 302. The original carburetor was a motorcraft 2150, not sure if that helps. Anyways the question is if I need any gaskets...
  19. Sketchy_GT

    Intake Manifold

    in my 88 foxbody 5.0 it has an aluminum intake on the car but i have decided to do the classic gt40 build on the car and i have a few questions. the main one being i have quite tall valve covers and i was told id have to put a 1 inch spacer on the intake can someone give me a reference to what...
  20. chapters707

    Should I Replace Manifold Before Dropping My Engine?

    Hi all, I am getting ready to swap out my busted 96 4.6 sohc engine with an identical one in the next week or so. (Been struggling with a stubborn midpipe bolt.) Anyway I've been reading today about a common problem with these plastic manifolds leaking coolant and eventually cracking. This new...