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  1. mfj

    Kenne bell Boost -a - spark write up

    Great write up! I’ll be installing mine tonight.
  2. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    She's making 553 rwhp at 4300 rpms right when the clutch starts to slip. Still got another 2500 rpms left to spin her.
  3. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    Sigh... my McLeod RST started slipping before the tune could be finished. But at least we figured out the fuel issue...
  4. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    Posting this as an update/fix: A tuner I was talking to on Facebook told me this: After giving that info to my tuner, this is what he replied: PROBLEM FIXED!!
  5. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    This is what the graph looks like and it's not changing
  6. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    Running an SCT BA 5000. Plugs are NGK BR7 EF. We are not taking it over 3500 rpms because its already so lean. Don't want to blow it up.
  7. mfj

    Weird Lean Issues with Good Pump and Injectors. HELP!!

    I have a turbo charged Mach 1, built motor with return style fuel system. Magnafuel 750 pump. 1300 cc Injectors. -8 feed -6 return. 18psi. Glenn's sleeper tank (sump in the front, hidden). For some reason my car keeps going lean around the 3.5k rpm mark, which at that point, it's only making...
  8. mfj

    Aftermarket Fuel Rails for Sale or Trade

    Okay, firstly, these fuel rails do not LOOK pristine. Just various surface scratches or what not, but I do GUARANTEE that they work 100% fine. Unfortunately they will not fit my Sullivan intake manifold. I used these rails when I was running a 3.4 Whipple and got them from a guy that was...
  9. mfj

    Aftermarket Fuel Rails for Sale or Trade

    Okay, firstly, these fuel rails do not LOOK pristine. Just various surface scratches or what not, but I do GUARANTEE that they work 100% fine. Unfortunately they will not fit my Sullivan intake manifold. I used these rails when I was running a 3.4 Whipple and got them from a guy that was...
  10. mfj

    Project Turbra: Single Turbo Project for My Cobra

    After making a tad over 800rwhp and 741lbs-ft, it's time to move on. I am removing my 3.4L Whipple Supercharger and doing a single Precision PTE 7675 billet turbo. The kit is going to be fabricated by AFI. Here is what was currently done to my car: 3.4L Whipple 5.1L Stroker Engine (Oliver...
  11. mfj

    Brand New Engine Parts for sale! Oliver Billet Rods, Kellogg Crank

    I got a set of 8 standard 4.6L Oliver Billet Rods for sale. Brand new, in box, still sealed in original plastic. These are not the stroker rods, this is for a Ford 4.6L displacement. Rod length is 5.933 They go new for $1200. And they can handle a lot more than the stock forged Manley H-Beam...
  12. mfj

    Brand New Engine Parts for sale! Oliver Billet Rods, Kellogg Crank

    I got a set of 8 standard 4.6L Oliver Billet Rods for sale. Brand new, in box, still sealed in original plastic. These are not the stroker rods, this is for a Ford 4.6L displacement. Rod length is 5.933. They go new for $1200. These rods are a lot stronger than the stock forged h-beam rods...
  13. mfj

    Detroit Locker for sale

    Detroit locker with 100 miles on it. Works flawlessly. Ford 8.8, 31 spline. Eaton Detroit Locker Differential diff SOLD $500
  14. mfj

    Detroit Locker for sale

    100 miles on this locker. 31 spline for a Ford 8.8 rear. Eaton Detroit Locker Differential SOLD! $500
  15. mfj

    Rear gear selection...

    What gears would you recommend for me. I WAS running 3.73's with the 3.4 Whipple. On a 28 inch tires, that felt about right. Now doing a single 76mm kit. I can't decide on 3.55's or 3.27's. Remember, I will be on 28 inch tall tires. Give me some ideas please!! :banana::banana:
  16. mfj

    Really Confused with Alternator Connectors/pigtails

    Okay, so I am doing my turbo project. I bought a secondhand alternator that is supposedly from a 99 Cobra. My alternator connector/pigtail does not plug into it. I thought they have the same connectors as the 03/04 cobra? So either I am dead wrong, and the 99 cobra pigtails are different, OR, I...
  17. mfj

    Really Confused with Alternator Connectors/pigtails

    Okay, so I am doing my turbo project. I bought a secondhand alternator that is supposedly from a 99 Cobra. My alternator connector/pigtail does not plug into it. I thought they have the same connectors as the 03/04 cobra? So either I am dead wrong, and the 99 cobra pigtails are different...
  18. mfj

    WTB: I need a 99/01 Cobra Alternator Pig tail!!!!

    As the title states, need a 99/01 Cobra Alternator pigtail or one from an 03/04 Mach one. My 03/04 Cobra one does not work. Willing to buy out right or trade, if someone needs my alternator pig tail. Let me know!!! Martin
  19. mfj

    03/04 Coolant Crossover Tube and Intercooler Plumbing...

    I got, for sale, a stock 03/04 Cobra coolant crossover tube AND the thing that attaches to the front of the lower intake manifold, that the intercooler coolant lines connect too, right in front of the intercooler core. Best offer takes either one. Let me know. Obviously, parts are in normal...
  20. mfj

    Weld Pro-Star Rims and Drag Radials - Mustang, Cobra

    I got a set of 4 Weld Prostars. Skinnies and fats. I have some 15 x 12 inch Weld Pro-Star Rear Rims for sale as well as the accompanying weld skinny front runners, and included with them are the 28inch Tall 275 Mickey Thompson ET Street Radials 275/60/15 (very minimally used, lots of tread...
  21. mfj

    Gen 2 3.4L Whipple for sale...

    $3000 About 2000 miles on this blower. Works flawlessly, absolutely nothing wrong with it. This kit comes with everything that the kit would normally come with if you bought it brand new. The blower is already off the car. Let me know if you are interested. This is NOT a crusher kit but...
  22. mfj

    WTB: Sullivan Lower and HPP Upper

    I need a 4.6L Sullivan Lower and an HPP Upper. Anyone that has anything, let me know. I will not low ball you.
  23. mfj

    Making the switch to a Turbo set up. Bunch of questions.

    Hey guys. Well I am jumping ship to the dark side and will be embarking on a turbo project. My car starts getting taken apart this weekend. I am currently a 3.4 Whipple car, and I made just over 800rwhp/741lbs-ft on my NON-Crusher set up with a 3.2 pulley (~24-25psi). I am an e85 car, so...
  24. mfj

    Bunch of Terminator parts, 3.4 Whipple, accufab, fluidyne, lower intake etc...

    Bunch of Terminator parts, 3.4 Whipple, fluidyne, lower intake etc... All parts are used but have VERY low mileage. We are talking less than 2000 miles and less than 5 passes on the track. All listed prices do NOT include shipping. The car is getting a custom fabbed turbo kit so I need to...
  25. mfj

    WTB: Crusher Inlet. I already have the supercharger...

    I need to buy a crusher system for my 3.4 Whipple Car. I can trade you my stock plenum, Accufab TB, JLT Carbon Fiber RAI, and SCT BA3000 plus CASH for your crusher system. Let me know. Best way to get a hold of me is my email: [email protected] Thanks...

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