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  1. M123

    E3 sparkplugs, anyone tried them?

    You have some good points, something that's pop up in my head that can be good by have a fixed gap are it never open the gap up like all regular pugs do after a while. Sadly I can't find them over here, otherwise I would by just one and check it out for real. Buy 8 and see they are totally...
  2. M123

    E3 sparkplugs, anyone tried them?

    You talk about gaping, on a ordinary plug the ground overhang but here it's exposed. All sparks always take the easy way to unload, but here on the E3 it's must go straigh forward and unload it against the edges around the opening. How can you need a gap then? I am no way a expert so can...
  3. M123

    E3 sparkplugs, anyone tried them?

    Thanks for sharing.
  4. M123

    E3 sparkplugs, anyone tried them?

    Now you have posted two post, can't you tell instead what is wrong with the E3 plugs in your opinion and what experience you have with them? Say something are junk and for use in snowblower aren't in any way handle out anything that can be at use, in my opinion you just trash talk something you...
  5. M123

    E3 sparkplugs, anyone tried them?

    Ah thanks for sharing, great to get insight. Thanks.
  6. M123

    E3 sparkplugs, anyone tried them?

    Yeah NGK are good plugs but in the test they didn't preform as well as E3. It makes me curious how they irl preform and what user with them have to say.
  7. M123

    E3 sparkplugs, anyone tried them?

    So what experience have you about them?
  8. M123

    E3 sparkplugs, anyone tried them?

    Hi. Did watch Project Farm, he did test some sparkplugs and seems like the E3 are interesting. Have anyone tried them on a LS based engine? If they are so good as the test maybe those plugs on combination with the E10 would be a hit, even go for more procent Ethanol? Now the question was...
  9. M123

    Make Tahoe more visible?

    (Joke) (If you drive faster the other car's wouldn't be so near the crossing... Obviously you drive to slow not to fast.) Seriously, learn to read the traffic and you want get in those situation all the time, you aren't alone on the road, you are linked with your driving pattern and with that...
  10. M123

    mpg on my 04 5.3 Yukon

    I do get 19.5 mpg (12 liter/100km mixed driving. I run stock air filter, pure synthetic oil and our 98 octane With 5% Ethanol in it. I change my oil very often, use the longer oil filter and yes I know the longer filter the more exposed and less force it can take before it do cave in. I use...
  11. M123

    2002 5.3 OBD protocol?

    A no name reader that sells from a parts store here that they did put their own name on. Did buy me Bluetooth OBDII connector, did pick up data from the j1850 vpw protocol via my phone, did try swapping between the can protocoles but didn't pick up anything, still a mystery what port 14 are...
  12. M123

    2002 5.3 OBD protocol?

    Hmmm slot 14 are can low and was used from 2002 according to this page https://www.evoscan.com/technical-vehicle-manuals/104 and this figurations are GM-LAN. So my guess my truck goes under protocol GM-LAN and are a previous version of canbus. Now I am really curious what data you can send in...
  13. M123

    2002 5.3 OBD protocol?

    Thanks. I don't know if they did modifie anything regarding diagnostic, shouldn't make any sense if we did get a other system. If I look at my port so do I also have 14 activated but don't know if it's in use. I have OBD scanner that cover j1850 vpw but it doesn't pick up any data from the...
  14. M123

    2002 Tahoe Z71 5.3l - stainless steel brake hoses

    I see your point but I can't see the improvement you are looking for. In my opinion so are the stock break's on the Tahoe the best I have owned on any vehicle originally. Everything on my Truck are brand new regarding break's, did buy the 7200 lb hose's and have no play, no softness. What I can...
  15. M123

    2002 Tahoe Z71 5.3l - stainless steel brake hoses

    Maybe a stupid question but why steel hoses?
  16. M123

    2002 5.3 OBD protocol?

    Hi. What protocol do the OBD for the 2002 5.3 engine T go under? Did find VPN and j1850 vpw but what's right? Thanks
  17. M123

    11 year member, still a 'newbie' ?

    I would gladly pay $80 for a 3rd row, but think the shipping would be humongous to Sweden. If someone have much spare time so feel free look up what the shipping could cost, I have no idea how big or the weight on the seat's.
  18. M123

    Ethanol and Gasoline E10 questions

    Did try 60% 98 octane and 40% Ethanol, not the result I was hoping for. Feel a delay between gaspedal and the response, didn't sound as hard ether, will not do this again.
  19. M123

    Ethanol and Gasoline E10 questions

    Ahhh super! Then I will give it a try next time at the pump. Did have a hunch about the E85 so thanks for verifying that and your quick response. I have no interest in make my truck to a Flexi-fule, don't even think it's possible to get it legal here. Vehicle's after 1993 are translated hole...
  20. M123

    Ethanol and Gasoline E10 questions

    Hi. Now we in Sweden did get a new Gasoline this summer that's are up to 10% Ethanol blend, now I haven't tried it out. It's rated our 95 octane, I don't know what it be converted to your standard, but normally I don't use it, I drive on our 98 octane and that's are mixed with approximately 5%...
  21. M123

    Strange Oil pressure gauge

    Thanks, this did clear some questions. I was also thinking the same first about the electrical, but in that order the cluster must be hot all the time and ground leaking in to the guage? Now I haven't any wiring diagram so I can follow that up. My second guess was air in the motor that force it...
  22. M123

    Strange Oil pressure gauge

    Did find this video but honestly I don't know what damper oil are?
  23. M123

    Strange Oil pressure gauge

    Hi. My oil pressure gauge are a bit funny, now I have kpa on my 02. As I understand the guage are filled with some oil, the strange part are it can walk the scale when my truck are of without any electronic on. My guage read 0-500 kpa. With the truck running on idle it read approx 415 and that...
  24. M123

    Z71 headlights vs LT

    I'm not hunting for new ones, I have T84 with electric leveling. Just curious because I haven't seen any difference that's all. Thanks.
  25. M123

    Z71 headlights vs LT

    That's strange, here it's say except Z71.

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