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  1. Smokymance

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    Yeah mine is pretty loud w the catless LTs, magnaflow muffler and the 2300...might have to corsa it...
  2. Smokymance

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    AGREED...most just go w the appropriate muffler so they don't have to downsize or upsize tubing when keeping stock pipping... Jenna do you guys have headers on the truck? hows it do w the corsa?
  3. Smokymance

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    All magnaflows are straigh thru, you just need to get the appropriate 3 or 3.5" tubing depending on your engine...i believe the 5.3 has the 3"? I have the 3.5" on my 6.2 w a blower...she does well...headers will really give you some gains w a blower.
  4. Smokymance

    Upgrade OEM Transmission Cooler

    Stock Dexron replacement when i did the cooler..its due for a flush.
  5. Smokymance

    Upgrade OEM Transmission Cooler

    Yes, but, keep in mind you might be blocking airflow to radiator too, even tho not sure how much it would affect it... i had an idea to route the trans cooler down a bit, under the fake denali grill on the lower portion of the bumper, and drill holes to control its air flow.
  6. Smokymance

    Upgrade OEM Transmission Cooler

    i got the 40k GVW cooler w cold ass michigan winters...towing a small 3k lb boat up north and in traffic during summer gets me at about 150° F in the summer when its about 85-90°F out...in the winters, sub zero temps she sits at about 95-100°F....been like this for about 2-3 years and no...
  7. Smokymance

    Feeler: My Tahoe Parts

    ...and me second! :emotions133:
  8. Smokymance

    VOTE: July 2015 Truck of the Month

    everybody got aftermarket wheels :roflbow:
  9. Smokymance

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    I did use some cleaner wax and some various chemical guys stuff on there but nothing specific for a window, might have to try it out...
  10. Smokymance

    What did you do to your NNBS GMT900 Tahoe/Yukon Today?

    I took mine off a bit back...and see a slight outline on the bottom of where the handle was...any of you guys experience this catastrophe?
  11. Smokymance

    Your towing pictures

    Agree with you completely. Star caps ruin wheels. I'm having machines caps done as soon as I find some time
  12. Smokymance

    Jonah52's Denali Build Thread

    dont overheat the trans and u B ok
  13. Smokymance

    Your towing pictures

    At least someone else sees what i see! LOL
  14. Smokymance

    Your towing pictures

    Well the thunder chickens never had a japanese SHO motors, that was left for the taurus's...they only got 3.8L, 3.8L Supercharged, 4.6L or a 5.0....this one happens to be a 500HP 4.6L aluminum w a blower, meth, cams, intake, full exhaust and some steep gears...ur hurting some feelings callin my...
  15. Smokymance

    Your towing pictures

    one of the few V8 supercharged manuals around...still cant touch the yukon :)
  16. Smokymance

    Your towing pictures

    HAHA UR RIGHT, EVERY PIC HAS NO CAPS...BECOZZ RACE TRUK:emotions133:
  17. Smokymance

    Your towing pictures

    My old lady likes to tow floating things as well! :):):) jets skis, boats, jet boats, bikes
  18. Smokymance

    2011 Yukon Denali- Magnacharger upgrade

    That all depends how far your trying to go with it...all supporting mods = HP in the end...when i did headers and a pulley i thought i supercharged the darn thing again....:)
  19. Smokymance

    07' Yukon Denali Xl Backup Camera not working

    is the problem the camera clip most likely? i dont mind breaking this apart and getting a new one if i can at least fix it...sucks backing into the boat trailer not being able to see
  20. Smokymance

    07' Yukon Denali Xl Backup Camera not working

    Old thread wake up...my camera displays black as well with disclaimer on top....tried to get behind the camera to see this clip that might be missing and i cannot get the rear applique off...the two 10mm bolts holding it on keep on spinning ...i believe the part thats onto the rear of applique...
  21. Smokymance

    2011 Yukon Denali- Magnacharger upgrade

    2300 magnacharger here...she smokes more than mustangs around town! :)
  22. Smokymance

    Upgrade OEM Transmission Cooler

    Buttons, do you have any temp readings with urs w the texas heat and the 40k cooler?
  23. Smokymance

    Upgrade OEM Transmission Cooler

    Im with you on that one...i want 140 or so 150 all the time, but went a little too big... I think this justifies me getting a little more stall!! :hmmm2:
  24. Smokymance

    Upgrade OEM Transmission Cooler

    Iv asked a few GM powertrain engineer friends of mine, with no specific answers on cold temps. They all have told me "dont hot rod it when its too cold" which to me isnt enough being an engineer myself...Of course as we all know, heat is the worst enemy of trans fluid...too cold isnt necesarily...
  25. Smokymance

    Upgrade OEM Transmission Cooler

    Im in michigan, so we get some cold. Cooler is the 40K GVW...its huge...in winter i drive about 10 miles to work, no towing of coarse, slow city traffic and some stop and go, about 100°F... Towing a small boat she goes to about 140 in summer as i stated...and it seems to be standard temp while...

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