Greetings, Been a long time and now Im back into a boosted Denali. Wondering if anybody knows the limits of the Fuel system on the newer DI 6.2L's. Currently have a Edelbrock E-Force 2300 on stock pulley but looking to possibly add long tubes and being it would have to be tuned I mind as well...
Hey guys. Ive got a set of ck375s need help deciding what to do with em. They are starting to peel pretty bad. Do i powdercoat black or go chrome? I like em both about the same need some input
OK...08 yukon Denali, 100k, A lot of the miles at 550hp (motor)..... Trans is acting up. It doesn't seem to be slipping but it seems to be "searching for gears" more. What i mean by this is, when i am cruising at around 55 and get on it to pass for example, it will get confused on what gear to...
running a tvs1900 08 denali, stock manifold and y with borla cat back. I just threw a code for one of my cats and i would rather get headers and a new y pipe rather than a stock replacement cat. Any thoughts? i dont want to spend a ton of money are the cheaper LTs anygood? $500 range. any...
Hey guys. I have a 08 Denali with a maggie TVS1900 and i have possibly a stupid question. I just got a Vac/boost gauge and i installed a tee in the hose that connects to the bypass valve on the charger. It seems to be working good. Will i receive accurate readings here?. I'm getting vac and...
Hey guys i have a 08 denali with a magnacharger tvs1900, borla exhaust and thats about it. Im looking for the next step to get more power reasonably. im thinking maybe porting throttle body or maybe LS7 body? headers, would these make a diff? maybe cam, if so what is a good one? Any thoughts? Im...
my 08 denali, the power liftgate just stopped working yesterday. Yes the button on the dash is on. when you hit the buttons i hear the lock mech. working but it wont lift i just hear a slight clunk. When i open it manually and get it goes to the top, when i hit the close button the lights flash...
Hey guys. I just bought a one owner excellent condition inside and out 08 nali. My question is I have 90k on the clock, good clean road driving what can I get out of this motor. Its just magnacharged 1900, im assuming stock magna Tune 6psi and borla cat back
hey guys, im having issues with my running boards. they are not working at all no motor noise nothing. I just bought the vehicle and they were not working when i bought it. I found that the control module had a broken pin so i bought a used one online same part # and still no luck. i check power...
Hey guys im new here. I have a 2008 Yukon denali, when i bought the truck it was already lowered im assuming it is Eibach kit considering it has front and back sway bars and it seems to have the springs as well. My issue is recently i noticed that the compressor had not been cycling on with the...
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