While running a new line for a boost gauge, i noticed something a little concerning. I took off the top plastic cover, over the throttle body, and found a port that had no hose. I have never noticed it before, so don't know if it ever had anything. Any ideas?
2001 Tahoe 4x4 5.3l, ?Supercharger?, Volant Intake, Gibson Cat-back, Gibson Headers, Tuned PCM, Fabtech 6" lift, 35x12.50, 20" Black KMC Rockstar's
That is where the PCV hooks up. You need to put a cap on it to seal it, vacuum/boost leak.
2006 Superior Blue Trailblazer SS AWD, Stock as a rock
Sold: 2002 GMC Sportside Denali front end with a 2002 LS1, FLT level 5, Yank 2600, Trick Turbo, T76, Nelson intercooler, 60LB injectors, Warbro fuel pump, Eaton locker, Magnaflow, 3.42, Nelson Performance Tuning (speed density).
Sold: 1981 GMC LB RC 1500 2002 4.8L 4L60E 12 bolt 3.73 Richmond Lock Right AC PS Nelson Performance tuning
thats a nice vaccum leak
One more thing completely unrelated. I have been told by many people I have a magnacharger, but ever one I see is top mount. I have a side mount. Are they all correct? or do I have something else?
2001 Tahoe 4x4 5.3l, ?Supercharger?, Volant Intake, Gibson Cat-back, Gibson Headers, Tuned PCM, Fabtech 6" lift, 35x12.50, 20" Black KMC Rockstar's
if its on the side and kinda resembles a turbo, its a procharger
01 Silverado
does it look like this?
http://www.magnusonproducts.com/imag...uck/gm48sc.jpg
^^^ that thing is weird looking!!!!!!
01 Silverado
No..it looks nothing like that pic. It is in the same spot, but looks like a turbo. Someone told me it was a factory supercharger, but I was unaware of a factory charged truck. Any thoughts? I will get pics tomorrow...
2001 Tahoe 4x4 5.3l, ?Supercharger?, Volant Intake, Gibson Cat-back, Gibson Headers, Tuned PCM, Fabtech 6" lift, 35x12.50, 20" Black KMC Rockstar's
run a hose from that to the nipple on the passenger valve cover,thats what i thought goes there.
Not the PCV hook up but the breather for the RH valve cover (PCV is on the LH side).
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