P_BA_XR6 Member 271 Member For: 16y 11m 11d Gender: Male Location: Castle Hill Posted 02/03/12 11:24 AM Share Posted 02/03/12 11:24 AM I have xr6 turbo 400 kw 1000nm torque t56 and 4.11 diff ratios It feels as if it's slips even at low revs feel like small vibration and I swear I can hear as if it's slipping under acceleration this at rev changes to 3000 no further acceleration then 35% throttle and if I punch it in 3rd or 4 it's slips even in the wet. It was fine when I got it back from the tuner as I thought early days which was 2500 ks ago it would light tyres in 4th at 60% to 70% throttle now I have done just 4000 kms it slips any ideas Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/ Share on other sites More sharing options...
P_BA_XR6 Member 271 Member For: 16y 11m 11d Gender: Male Location: Castle Hill Posted 02/03/12 11:26 AM Author Share Posted 02/03/12 11:26 AM It makes 20 psi at 2800 3000 if that helps Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204765 Share on other sites More sharing options...
Mr_4.0 Member 1,096 Member For: 14y 3m 23d Posted 02/03/12 11:29 AM Share Posted 02/03/12 11:29 AM Off topic but.... How do you find 4.11's with the turbo? A lot of people say they are a mismatch... Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204768 Share on other sites More sharing options...
_Velocity_ Bronze Donating Members 2,768 Member For: 14y 17d Gender: Male Location: Victoria Posted 02/03/12 11:34 AM Share Posted 02/03/12 11:34 AM I had slipping with my clutch and it ended up being overboost from a failed actuator. Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204775 Share on other sites More sharing options...
arronm Dropping a turd Gold Donating Members 9,520 Member For: 17y 6m 15d Gender: Male Location: Perth Posted 02/03/12 11:41 AM Share Posted 02/03/12 11:41 AM (edited) The clutch you have is rated to 410 and is organic. It just looks like it is not handling the power. Its nice to have some safety factor. If you have 400 then get a clutch rated at 500 - 550 and maybe kevlar and or ceramic or similar. I know organics are nice to drive but they really don't like to much heat. I run twin plate ceramic Edited 02/03/12 11:42 AM by arronm Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204781 Share on other sites More sharing options...
P_BA_XR6 Member 271 Member For: 16y 11m 11d Gender: Male Location: Castle Hill Posted 02/03/12 11:50 AM Author Share Posted 02/03/12 11:50 AM It drops out to 15 psi aft 4 Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204791 Share on other sites More sharing options...
P_BA_XR6 Member 271 Member For: 16y 11m 11d Gender: Male Location: Castle Hill Posted 02/03/12 11:54 AM Author Share Posted 02/03/12 11:54 AM It loves the 4.11 the Dyno tuner reakons. I would have to agree, you can feel your head being pressed into the seat when it grips Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204796 Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,332 Member For: 19y 7m 19d Gender: Male Location: Perth Posted 02/03/12 12:03 PM Share Posted 02/03/12 12:03 PM Speaking from experience 4.09's are laggier than 3.73 or 3.43's.They also cause major traction issues. Are you sure your slipping clutch isn't the tires turning as it comes on boost? Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204801 Share on other sites More sharing options...
Kroozin Menace Donating Members 1,990 Member For: 14y 21d Gender: Male Location: Sydney Posted 02/03/12 04:28 PM Share Posted 02/03/12 04:28 PM why are they laggier?He's making 20lb just over 3K... Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204854 Share on other sites More sharing options...
Ralph Wiggum Moar Powar Babeh Lifetime Members 19,332 Member For: 19y 7m 19d Gender: Male Location: Perth Posted 02/03/12 04:33 PM Share Posted 02/03/12 04:33 PM Less load down low so less boost. He'd be making 20lb's under 3k with a higher diff ratio. Link to comment https://www.fordxr6turbo.com/forum/topic/79166-option-3-plus-slipping/#findComment-1204856 Share on other sites More sharing options...
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