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Fixing H2
Posted: Thu Apr 28, 2011 3:51 pm
by dwaxman1
Finally gonna have my warped Gibson Headers removed and replaced tomorrow, I decided to go back to OEM...my mileage has been taking a beating ever since they have been warped..Dropping it off tomorrow morning at Master Mechanic...
I guess that is what happens with burning hot metal and water....
Re: Fixing H2
Posted: Sun May 01, 2011 10:54 am
by dwaxman1
works great now, thanks Master Mechanic, my mileage is Great now, drove the H2 to Guelph yesterday and it runs better, no hissing noise anymore and I can see the Liters/100K go down again to a modest 13L/100K on Highway speeds, great from the 22L/100K with the warped Headers...okay well not great but atleast a 100% better then with the leaking headers...
excellent job! Now you have my car there too.. fix it as well please

so I can sell that and buy my H3

Re: Fixing H2
Posted: Tue May 03, 2011 9:37 pm
by doubletrouble
[quote name='dwaxman1' timestamp='1304261694' post='27420']
works great now, thanks Master Mechanic, my mileage is Great now, drove the H2 to Guelph yesterday and it runs better, no hissing noise anymore and I can see the Liters/100K go down again to a modest 13L/100K on Highway speeds, great from the 22L/100K with the warped Headers...okay well not great but atleast a 100% better then with the leaking headers...
excellent job! Now you have my car there too.. fix it as well please

so I can sell that and buy my H3
[/quote]
how are you getting 13L/per 100k? cant get mine anybetter than 16L / 100k at 110kph <img src='
http://www.canadianhummerclub.com/forum ... /angry.gif' class='bbc_emoticon' alt='

' />
13/per 100k would be great! it would be the same as my mercedes then!
Re: Fixing H2
Posted: Tue May 03, 2011 9:42 pm
by dwaxman1
Airaid intake filter, Poweraid throttle body spacer, Gibson side swept exhaust, and awesome fuel supplement from Hydratech and a lot of tweaking....
maybe it was downhill, with the wind at our back and in neutral...

Re: Fixing H2
Posted: Tue May 03, 2011 10:09 pm
by doubletrouble
[quote name='dwaxman1' timestamp='1304473371' post='27491']
maybe it was downhill, with the wind at our back and in neutral...
[/quote]
<img src='
http://www.canadianhummerclub.com/forum ... feSpit.gif' class='bbc_emoticon' alt=':coffeespit:' /> very Funny!