bossmang FREAKY Donating Members 12,440 Member For: 15y 3m 29d Gender: Male Location: Melbourne Posted 06/09/13 10:29 AM Share Posted 06/09/13 10:29 AM lol henz sucks to be you ahah Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1421991 Share on other sites More sharing options...
Bellato Donating Members 2,713 Member For: 14y 6m 4d Posted 06/09/13 10:37 AM Author Share Posted 06/09/13 10:37 AM Yea I know henz, the cat is a power thing. The stalling is in the tune Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1421992 Share on other sites More sharing options...
avi8R Donating Members 27 Member For: 15y 8m 19d Gender: Male Posted 06/09/13 11:38 AM Share Posted 06/09/13 11:38 AM On 06/09/2013 at 10:21 AM, Ford Freak said: wheel sizes make fark all difference in readings I made 440 ish with 20s (my surge pump maxed)a mate with very similar mods made 446 or 447 ish with stock g6e wheels. same dyno On 06/09/2013 at 10:21 AM, Ford Freak said: wheel sizes make fark all difference in readings I made 440 ish with 20s (my surge pump maxed)a mate with very similar mods made 446 or 447 ish with stock g6e wheels. same dynoThat 6-7 is all he is looking for. Considering the 17 and 18s are the same size as 19s here is a comparison 19-20 245/35-R19 245/35-R20 Changes Deviation 80 km/h Circumference 205.49 cm 213.47 cm 7.98 cm (3.88 %) 82.99 Diameter 65.41 cm 67.95 cm 2.54 cm If the speedo is out 2-3km at 80km/hr the final drive ratio is now different and torque multiplication will change (people change diff gears). This may effect shift points and there may be a weight difference of the wheels as well.3.88% at 295kW is equal to 11.446kW.Worth a try on a free mod isn't it but don't expect to get that full amount. Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1422008 Share on other sites More sharing options...
bossmang FREAKY Donating Members 12,440 Member For: 15y 3m 29d Gender: Male Location: Melbourne Posted 06/09/13 12:08 PM Share Posted 06/09/13 12:08 PM avi8R\/ \/ On 06/09/2013 at 10:22 AM, Henz said: Freaky I lost 35kw changing wheels.big difference Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1422012 Share on other sites More sharing options...
southside Member Member 868 Member For: 16y 3m 21d Gender: Male Location: Radelaide.. Real Posted 07/09/13 12:22 AM Share Posted 07/09/13 12:22 AM On 05/09/2013 at 8:44 PM, RynoF6 said: Car will stink with no cat. FumesI'm running no cats (straight pipe) on E85 an barely get any smell at all. On 06/09/2013 at 2:49 AM, jimmixr said: Cat or no cat.. were all kiddin ourselvesNo after market cat will meet emissions. (100/200 cell etc)Yes..worse if you get caught with a hollow one.. that shows intentBut If you've got an aftermarket one and you get tested your still screwed...Were all navigating a minefield.. its just if or when you get done...I agree, in SA 100cell cats will still get you in trouble, so I just bit the bullet and went straight pipe myself. Cars sounds amazing and gives off not much smell at all. Plus you get this 3 Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1422060 Share on other sites More sharing options...
RynoF6 Idiot Member Donating Members 446 Member For: 15y 3m 2d Gender: Male Location: Muswellbrook, NSW Posted 07/09/13 01:14 AM Share Posted 07/09/13 01:14 AM With unleaded it will smell but not with e85.I run a 100cell and still have flames Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1422068 Share on other sites More sharing options...
ratter Member 6,793 Member For: 18y 10m 27d Gender: Male Location: @ my laptop Posted 07/09/13 01:39 AM Share Posted 07/09/13 01:39 AM it's not the actual wheel overall diameter that causes a difference in readings, it's the placement of the weight Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1422069 Share on other sites More sharing options...
AdamIan69 Bronze Donating Members 401 Member For: 12y 2d Gender: Male Location: WA Posted 14/09/13 07:29 PM Share Posted 14/09/13 07:29 PM Plus you get this On 07/09/2013 at 1:14 AM, RynoF6 said: With unleaded it will smell but not with e85.I run a 100cell and still have flamesDo you get flames when accelerating or when backing off? Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1425034 Share on other sites More sharing options...
Skids4kids in the mid....not the bum like some Member 609 Member For: 12y Gender: Male Posted 14/09/13 11:53 PM Share Posted 14/09/13 11:53 PM (edited) Lol...that's what you get when a tuner is too scared to run a decent A/F and instead runs it rich cos he tarded. Edited 14/09/13 11:54 PM by Skids4kids 1 Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1425064 Share on other sites More sharing options...
RynoF6 Idiot Member Donating Members 446 Member For: 15y 3m 2d Gender: Male Location: Muswellbrook, NSW Posted 15/09/13 03:51 PM Share Posted 15/09/13 03:51 PM You know the answer to that Link to comment https://www.fordxr6turbo.com/forum/topic/86156-change-cat-or-gut-it-fg/page/7/#findComment-1425296 Share on other sites More sharing options...
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