Recent content by Fez_Jet_Az

  1. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    What is the scale range for the MAF in g/s?
  2. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    No clue about anything in the tune. I haven't spent any time in effort of understanding the parameters in the computer yet as I have the baststd 97 black box. I did assume MAF g/s regardless of how much fuel dials in against it, is just a raw measure of how much air is pumped through the...
  3. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Mail order tune, blackbear
  4. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Long story short, last weekend my motor tanked on me and was losing all power at 3500rpm. Turned out to be a faulty crank position sensor that was new. Anyway, I have been watching the data stream and am curious where everyone sees their MAF g/s at under wot, I think I saw it at like 350. Its...
  5. Fez_Jet_Az

    The Beast in Me...

    I will pull the boat at 70 but not the toy hauler.
  6. Fez_Jet_Az

    The Beast in Me...

    Wow do I have pulling power like never before Hooked up the camper yesterday and pulled it 50 miles home on road I have hauled it coun th less times over the years, what a difference. In the past I had always towed in 3rd gear and rarely used cruise so I could get my foot into the gas as...
  7. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Bummer, I don't see a 4inch in/out option. But damn they are long, would also prevent me from adding my cat converter
  8. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Can you guys link me to the bus muffler you are running? Was thinking about the Spintech RV muffler as an option
  9. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Put the first miles on the exhaust last night. Was super fun driving home from my buddies shop to the house, was like driving my Vette but in truck form, super low throaty note, very loud under full throttle. Then put 50 miles on it towing 4k lbs boat, so it was just weight with no excessive...
  10. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    gibson headers, gibson y-pipe, are installed and cut as needed and plumbed into flowmaster y-collector. its insanity level loud with the flowmaster y-collector dumping right at the second level of seating under the trauck and without the rest of the exhaust attached, but that will get finished...
  11. Fez_Jet_Az

    The Beast in Me...

    I have started a thread for my exhaust install. https://www.gmt400.com/threads/gibson-headers-and-6-5-diamond-eye-diesel-exhaust-on-454.43334/
  12. Fez_Jet_Az

    Gibson Headers and 6.5 Diamond Eye Diesel Exhaust on 454

    Thanks to some fine folks here I have my exhaust all figured out, special shout out to member Crazeydavez28 for posting up his thread for me to stumble upon, below. https://www.gmt400.com/threads/6-5-diesel-exhaust-on-454.40793/ This install will start next Monday, more completion pics to follow.
  13. Fez_Jet_Az

    7.4L Cam shaft options

    http://www.compcams.com/Company/CC/cam-specs/Details.aspx?csid=589&sb=0 I just fired my engine last week with the above cam and its great. It is mannered much like stock with idle quality and vacuum. Passed AZ roller emissions with the factory exhaust as clean as a whistle. In all fairness i...
  14. Fez_Jet_Az

    The Beast in Me...

    Wow, pretty damn close in cam specs, thats wild... Really wish i ordered mine now in hind sight on the 110lsa. No issue at all in my setup pulling to 5k rpm, cam is setup with the Comp kit and measured during install so its all good on geometry and lash taken to 3/4 turn over zero. What are...
  15. Fez_Jet_Az

    The Beast in Me...

    What cam,valve-train are you running? I am running Comp XR264HR-13, 212/218 113lsa. This cam is so docile and well mannered it feels factory, the tune appears to have the idle right at about 700rpm, cam lope is absolutely minimal, lifters are adjusted at zero lash plus 3/4 turn, initially had...
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