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  1. thegrays

    Geisers w/ shock perches

    So I got geisers for Gen 1 and worried about the angles of UCA and rc axle with geiser on mid perch. The website describes the geisers for mid perch. I was wondering if geiser would ride fine on bottom perch so I worry less about the angles. Also what’s the increase in ride height over stock...
  2. thegrays

    Stock amp location and watts

    I got 2012 with navigation system, 700W sub in back Stock Sony A pillar tweeters, dashboard speaker, doors, stock sub What’s the wattage and location of the stock amp?
  3. thegrays

    Need help with new pcm

    So I fried my pcm lol I just need to know where to buy a new one, part #, and whether they come programmed or not. If they are programmed would it just be plug and play? Feel like there’s a catch, thanks!
  4. thegrays

    GEN 1 Engine coolant won’t warm up

    In cold temps, truck takes a very very long time to warm up, once warmed up the top coolant temp is 158-168 F. The truck will stay there no matter the run time and hasn’t gone up. Code PO128 was registered need help.
  5. thegrays

    GEN 1 PO128 and hissing noise

    Here in Texas just had a flash freeze at 20 degrees and wind chills of -15 degrees, insane for Texas. But anyways was driving home on the highway and the winds were hitting the front end super hard about 3 miles in the truck threw code po128 I hope this will pass bc I refuse to deal with yet...
  6. thegrays

    Code PO300

    So start from the beginning, sent truck into dealership for new cv boots the technician tapped into the ecu seeing that I have tuned the vehicle. Following that they revoked the vehicles extended warranty. I did not know if they tampered with the ecu so I reinstalled the tune. About 2 hours...
  7. thegrays

    Long tube header leak??

    Just got headers installed with high flow cats Stainless works 1-7/8 with hfc mids Currently hearing slight tick at idle and hissing/whoosh noise from what seems to be front end maybe under cabin. Are these regular long tube symptoms or ones of an exhaust leak?
  8. thegrays

    Idle shake

    At idle engine (or maybe other failure) is shaking and causing brakes to be shaky and bumpy.
  9. thegrays

    4wd to 2wd WOT

    Got a gen 1 wondering if you can shift from 4wd high into 2wd while flooring it. Doing this for races, launching in 4wd pulling in 2wd
  10. thegrays

    PCM problems caused by tune?!?

    Currently running 5 star tunes on 2012 svt. First I got P06B6 code, something with the knock sensors having a fault. That code went away after few days new code popped up, says invalid data PCM. Wondering if this is tune related.
  11. thegrays

    Long tube headers

    I’m looking for the best long tube headers company and kit
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