dkeven

just have cell for that so no pics or clips, went on highway today no problems.

UPDATE ON GIBSON: The cat back stainless steel extreme dual version was $459.00 shipped at autoanything with my last coupon, After running it for a while I did not like the v4 warble as the muffler sits sguarly between cab and box on crew cab. I got a 12 x 20 piece of light gauge aluminum rolled the edges 1/2 inch and wrapped it with header wrap. Used three hose clamps and secured it to the Gibson muffler on top. Had to form the sides with a wood vise to bend around the muffler a little prior to clamping. Got rid of most of the in cab warble from the v4 and quieted the rest down in cab by a little. Well pleased with the results and with windows down or in between walls so you can hear it sounds great, Fulll throttle or just running up to speed is a real nice tone. V4 above 50 mph is negligable and below 50 easily ignored even in back seat. Removal (actually gutting) of third cat has not shown up as anything negative, no lights etc. so figure the reduced back pressure is a good thing, averaging 18mpg on 25 mile commute with mild grades and 60-70 speeds, can get 21 if I want to granny it. No road trips yet for highway mileage.

Okay it was foggy tonight so I stopped on a straight back road and fiddled with the light aim, conclusion is if you adjust the high beams for max distance and to be on the road as opposed to up in the trees when you shutter to low beam they suck. Low beam appears way low. Adjustng the low beam to correct distance and height puts highs back up into the tree. Shutter needs to be adjustablle or live with sucky low beams to get good high beams. Left what I called a happy medium lows to close to the front of me and highs a little to high to be useful at distance. Dont see how hid is going to improve this as it appears a shutter adjustment issue more than anything.

I believe this simple adjustment as you say adjusts the headlight aim only, I have found that to get the high beam where it is on the road and really useful it renders the low beam way to low and useless. If there was a way to independantly adjust the shutter height it would really be nce. Anyone really know if adjusting the shutter height is possible or is it fixed.

Saw elsewhere that the third cat was basically a concession to calif. epa and of no use beyond that. while I had exhaust off just drilled into the ceramic and broke it up and removed it and all the asbestos looking outer wrap, ended up just a mini expansion chamber, Started truck with it cleaned out and exhaust removed just for sound check and to blow out any remaining debris that may have gotten into pipe from my work, actually not very loud the two cats do quiet it down a lot, re-installed oem exhaust and drove for a day while my gibson arrived, sound was not much different than stock. Put the Gibson on last night (only have cell phone to video so no sense trying to post). Idle sound real good, v8 mode in all ranges sound real good also, not raspy and better than the video gibson puts out about it on you tube, V4 mode is noticable easily whenever it switches over to it, at low speeds it sounds like a V8 in V4 mode more noticable to the back seat occupants, over 60 it is easy to tell if its in v4 but not as noticeable and easily ignored. Still quiet in the cab a cruise on the highway and nice throaty tone when getting up to speed and kicking it down. Over all first 100 miles of it I like it more than not, the oem exhaust was to quiet and this sounds great, mixed feelings on the v4 mode sound, wish it was selectable to turn on or off as the range module is stupid expensive for what it does. Wonder about engine longevity with the v4 mode also. UPDATE: pulled battery cable to let engine reset and hopefully recalibrate for the exhaust, When last updated at Dealer took a while to get back to regular mileage etc. will post after a few hundred to see how it turns out.

mine finally arrived today dual extreme gibson for the 5.3 will put on tomorrow if weather permits, I did gut the third cat out today in preperation though so, non-gutted pup-cat may sound different.

tried that antenna myself but it broke off first car wash, (forgot to remove) seemd to be ok on reception but after seeing how radio works with no antenna not sure it is much of an improvement.

Funny thing about mine I thought the reception was on par with others but now am not to sure. Was interested in putting an aftermarket mast on the truck for looks only. Removed the old one got called to an urgent need and didnt put it back, figured I would put it back on way to work. Long story short drove in listening to pandora got bored and wanted to catch weather and news, put on FM same reception as it was with an antenna, picked up hd which fluttered at same spots on the road and aside from AM could tell no difference in stations I listen to with or without antenna. That would seem to proove out antenna is pretty weak at best, now I wonder what it would be like with one that actually works for fm, dont really care about am dont use it.

Alright an update, had the previous mentioned ATS fix done to my drivers seat, the addition of super lube has seemed to eliminate the stick than release when the seat moves so the movement while still there is not readily noticed, for my pickyness it is not really fixed but it is tolerable untill it warms up enough for me to mic the frame where the clips mount and make up some two piece clamps to put on either side of the outer clips on both seats. But it did for the most part make it an easy to ignore movement. No sudden jerk or snap as it breaks free as it did before.

you have that right, been traveling with a screwdriver to adjust my lights on the way home for the past week, Finally hae them where I like them for just me in the truck bed empty, had occasion to haul some salt in bags home 500 lbs or less, right up in the trees again, non-self leveling projectors are way to directional for a truck.

has any of you gutted or removed the third cat with your cat back system? Have the gibson kit coming wanting to gut the cat before installing unless it creates a problem, posted this earlier with my gibson info but moderator saw fit to move where no one goes or see it, wtf

Finally decided to adjust my lights after my lift install, Now that I have them back down on the road where they belong the PUTCO's while not noticably brighter than the stock are no worse either in my opinion. The whiter light is more pleasing to my eyes and looks better than the yellow and now that I have the adjustment better, (actually made the change from low to high more pronounced) they are acceptable untill I see the bugs worked out with HID or something better come to market.

On Tuesday brought the earlier mentioned pdf about this issue on the seats in the ATX to the dealer two copies printed in color. Said this is exactly what my seats do (now both of them) I would like tech to attempt this fix if he could. Service manager read through procedure noted gm part numbers for lubricant, shims and clip and scheduled me for today at 7:30am to have it done, dropped truck off left got picked up by wife went to breakfast all that stuff, came back. Service manager said we just looked we dont have any of the stuff needed to do this to your truck, will order it and reschedule....a bit frustating but at least they are making an attempt.

went the infotainment expert route myself, was just told we called the dealer they verified that the vehicles on their lot are similar to yours so that is the way it is sorry.

The rear on the oem setup drooped lower than the shock allowed when hanging on jackstands same with the 3 1/2 blocks, off the stands shock was compressed about 3 1/2 inches with no load in the box so while it may extend all the way on severe one wheel dips it would do that even with the stock spring setup. just not as quick. So no I don't think its necessary to change unless going off road a lot and want the articulation, a crew cab isn't much for trails so I think it will be fine.