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  1. rd02gt

    all smog hook up help!

    Welli bought the 91 gt mustang, and well it didnt have anything hooked up to the block for the smog. NOw i bought a new motor and most of its hooked up. where is everyhing suposed to be routed to, i dont have anything from the h-pipe gonig to the smog stuff.. plez just tell me anythign and...
  2. rd02gt

    Will MAC GT 3" Cat Back fit stock h-pipe?

    plz help me :-(
  3. rd02gt

    Will MAC GT 3" Cat Back fit stock h-pipe?

    Well the title pretty much explains it, will it fit or will the 2.5 inch only fit?
  4. rd02gt

    O2 SENSORS & OFF ROAD PIPES

    I Sure wish i could get out of my Stock h-pipe and not worrie about it.. but the ECU will need readings of the 02 or it will run wacky... why get rid of them?!
  5. rd02gt

    something does not seem right

    I always thought it took some times to settle in? i would say just put equal weight on both sides and in 2 days you should notice a diff. and in a week it will be flush.. I "think"
  6. rd02gt

    stock block question....w/ No2

    well since the pistions are forged it should take a beating but you also have to take in consideration the crank and coneting rods arnt forged... http://www.mustanggt.org/gtchange.htm this will tell you what you got!
  7. rd02gt

    New 331 but will not stay running?????

    You said you had your engine built by some one? If so i would complain and ask whats goin on. If you want you could find out how tight the nuts on the rockers have to be and torqe them down your self. and you might as well go though and tighten everything else up, just for "safety"
  8. rd02gt

    help with my quest for more n/a power...

    in your case for some power, i would say a cold air might help a tad.. but the heads ported and polished will do some...the intake and uper and lower ported. And it all depends what your 306 is sitting at stock?
  9. rd02gt

    ford racing fans.......

    try looking into the holley systemax package... i think edelbrock and trick flow have packages to get you near the 300hp range. I think i have seen them at http://www.summitracing.com... just my 2 cents. btw you could get the gt40 stuff off a 5.0 explore
  10. rd02gt

    better way to pass smog?

    thanks alot, every one!
  11. rd02gt

    better way to pass smog?

    sounds good! now exhaust preferences?! im thinkin mac cat back for the gt!? good deal?
  12. rd02gt

    better way to pass smog?

    should i got all the way and dump after the rear axel or can i dump befor it?
  13. rd02gt

    better way to pass smog?

    Well i have 1991 gt, i just bought a used motor and dont know how it will do for the sniffer, the motor is stock. As for exhaust i only have the stock h-pipe and bbk headers Equal length!. What should i do, or what is going to help, and sound good? Will a new h-pipe catted and mac-catback do...
  14. rd02gt

    keep street legal, but most hp

    how do i tell?
  15. rd02gt

    keep street legal, but most hp

    OkI have a 91 GT. i wanna play with it on the streets, and i need to have it pass smog! I really want to get a 347 stroker kit, my block is already .30 over it has aluminum pistions, and a stock cam from what i know. would you buy a motor just to pass smog and build one for later? I am just so...
  16. rd02gt

    What Complete exhaust set up?

    So do you think that i should have my unkle weld in some muffelers into cutom 3 inch piping? or should i get cat back? and my main question is.. should i keep the shorty headers or should i go for long tubes? THANX
  17. rd02gt

    What Complete exhaust set up?

    WEll i have bbk headers to the cats but then nothing from there? lol when i bouhgt the car thats how it was :nonono: I live in cali so i need to worrie about smog but i want as much hp as possable. Can i go long tube headers and what is the hp difference of long and short? and i want to go 3...
  18. rd02gt

    Swaping from 5.0 to 5.8

    Well i wanna make a Street/Strip car. And i found a complete 5.8 "351" for about 570 bucks . But it doesnt come with the computer and some other thing's. But i was wondering if the computer for the 5.0 will match up or what exactly i will have to/ need to get and if it will be worth it!? please...
  19. rd02gt

    5.0 to a 351 swap

    Well What will need to be replaced? how much do you belive it will cost, and best place to get a motor?
  20. rd02gt

    port&polish stock manifold or buy new?

    Well i am not sure what with produce more hp? because i could prot and polish a stock maifold but what is the hp rating on that? and what is the hp rating on the intake of the edelbrock performer mainfold kits? And i am talking uper and lower! and any other options of Nice "HP" and or "TQ"...