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pi swap

  1. 98gt PI swap heads and intake from 99gt

    4.6L Tech
    Hey i have a 98 gt and my friend is planning to pull his engine on his 99 gt and was planning on giving me his heads and intake manifold.I was wondering if they would bolt right up with just gaskets and should i port the heads while there out? Also about how much power would I gain with the PI...
  2. looking to swap PI heads on 96 npi engine

    4.6L Tech
    Hello fellow members. I am new to the site as a member, although I always look for answers in threads other post on here. Look forward to sharing and receiving some advise. I have a 1996 mustang gt that I want to upgrade. I have an engine that had a rod bearing knock that we removed from a 2003...
  3. 98 gt build up help

    4.6L Tech
    Alright so i have a 98 mustang gt with a few things done to it. Im at a point where i am not sure what i want to do next and i am looking for some opinions/knowledge. As of right now i have a cold air intake/ 70mm throttle body/sr performance upper intake plenum/ pypes violator catback/ and a...
  4. 300 HP 98 mustang gt?

    4.6L Tech
    I have a 98 mustang GT, I want to get it to 300 HP to the wheels, or very close. I am doing a full PI swap soon. Then when I get more money I am goin to put in a set of either stage 1 or stage 2 cams, right now I have CAI and exhaust, but I plan on getting a 70mm throttle body and plenum, 3.73...
  5. 98 mustang gt pi swap

    4.6L Tech
    Ok I know there's a ton of stuff on PI swaps, but some stuff is still confusing me. I can get a set of Windsor PI heads with less than 40k on them for $160. With cams. Seems like a GREAT deal. I'm just confused on the parts that I NEED to go from Romeo heads to Windsor heads. If anyone can help...
  6. PI swap in 96 GT or 99-00 GT engine swap?

    4.6L Tech
    I'm getting a 96 mustang gt soon. The guy says it has a 99 gt bottom end, comp cams and Frpp heads I'm assuming he means PI heads. But the motor in it looks alot like a 99-00 GT motor. The oil fill is on the passenger side and has the throttle body and plenum with the running pony on it. Can...
  7. pi intake swap question

    4.6L Talk
    sorry about this guys, i know there a a hundred threads about the pi intake swap but none that i have found answer my question. so i installed a pi intake on my 98 gt and developed a bad water leak, i believe i might have used the wrong silicone or not put enough on it. could anyone tell me...
  8. Tork Tech kit on a 96-98????

    4.6L Tech
    Hey guys! i've been looking into the tork tech kits for the 99-04 mustangs, I'm planning on doing the PI swap on my 98 (also going to get stage 2 cams). So do you guys know of anyone that has done a tork tech on a 96-98?? i've looked all over but i cannot find anyone that has. Thanks for the...
  9. Where to find cheap PI heads?

    4.6L Talk
    I have a 1996 Mustang GT, and I want some more HP, where can I find some cheap PI heads? I'm a broke student, so I can't spend the big bucks for aftermarket heads, or assembled PI swap kits. I suggested to my dad (its our project car) to go to a junkyard and take a look, but he replied "yeah...
  10. 1996 Mustang GT PI Swap Help

    4.6L Tech
    Hey guys, i know there are a lot of threads out there for this topic but i have several questions about this. I will be doing the PI swap and I would like to know: 1. Is there a PI kit I can buy? (Including gaskets, hoses, assembled heads, cams, intake manifold, etc. I would like to have the...
  11. 98 Mustang GT PI swap finally finished!!

    4.6L Tech
    WOW!! I had fun with this project! I did the labor all by myself and I'm a rookie mechanic, although you do need some assistance when you can get it. I had no one to help me out but this website did provide the majority of the tech help that I needed, besides the repair manual. I used Ford...
  12. 98 Mustang GT, PI Swap: which head studs?

    4.6L Tech
    can anyone give me an idea on which aftermarket cylinder head studs to use when installing my PI heads? some are bolts the others are studs, what's the difference? :yelwacko:
  13. P.I. Headswap, Stroke, Bore, or Reccomendations?

    4.6L Talk
    I plan in the near future to do a full headswap. I am crossed up between patriot stage II heads or the fully assembled Trickflow heads with cam's from summit. When I do this I want to swap for the full metal Intake manifold, better pistons, possibly stroke, and bore over the cylinders. I am not...
  14. Getting closer, Few more questions.

    4.6L Tech
    Ok so i got ahold of the guy who i bought the car from. I find out thats the original engine was messed up and he got another engine he had and installed it. I have a 96 mustang, So far i know this. It Does have Windsor PI heads. Has a 99+ Alternator. Has a termec transmission. And the EGR valve...
  15. Thank you all !

    4.6L Talk
    WELL THE 04 PI FINALLY STARTED UP LAST NIGHT ON ITS VERY FIRST ATTEMPT. I WANT TO THANKS EVERYONE FOR ALL THEIR ADVICE. I KNOW I WOULDN'T HAVE BEEN DONE ALREADY WITHOUT ALL OF YOU SO THANKS.:bigthumbsup
  16. 98 GT head swap with upgraded cams

    4.6L Tech
    This summer i plan on doin The PI swap and i want go ahead and upgrade the cams. How big of a pain in the but would this be? Might as well do it while the engine is apart but how hard is it to get the engine right after the new cams? A buddy of mine that is a mechanic is goin to assist me but he...
  17. 1996 mustang smoking and not responding help

    4.6L Tech
    i have a 96 mustang gt with the pi swap and exhaust. the problem is that i blew a head gasket when the procharger was on but i removed the charger and fixed the head gasket. now the car will start off the chip but only run for a second then dies but i can keep turning the ignition on and off and...
  18. 1997 Mustang gt pi swap and supercharger

    4.6L Tech
    I wanna do a complete pi swap and a put in a supercharger i was wondering if this would be a good idea or would it cause me problems if you have done this or know of anything that i should know please help i am new to this and i dont wanna throw away a bunch or money just because i didnt so my...
  19. 1995 Cougar What do I need to do in order to do a PI head swap on my 4.6l?

    4.6L Tech
    I currently own a 95 cougar with the 4.6l. I have seen many people put the PI heads on the 96 and up engines, but i didnt know if i would need anything special for the 94/95 engines. anything different than the 96 swap?
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