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DougKelly20

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Posts posted by DougKelly20

  1. I'm having trouble using the quote feature which seems to have disappeared from the Tapatalk interface, but on the subject of heat in the CVT on freeway vs stop and go traffic I'm noticing it has more to do with ambient temperature and time driving.

     

    While yes in general it might heat a bit faster in stop and go traffic, hard acceleration and up hills, it does so in general slowly, over time.

     

    For example it's about 10 degrees here in NY lately and after about 10 minutes of warming up (yes I use remote start, yes I realize the car doesn't need that long but I prefer not to freeze my a$$ off), the CVT starts out my journey to work at 40 ish degrees. I have stop and go for half my commute and highway for the other half of a 35 minute commute. By the time I get to work it's around 100 degrees. During that time it warms up in a linear fashion a couple degrees at a time.

     

    It then stays hot for a while. If I run errands back to back then take the highway home or visa versa, it just keeps climbing the longer I run the car.

     

    There are limits to this. It will eventually level off....after a track session when it hit 250 degrees I let it sit for 2 hours and got back in it and it was around 190 again. After hot lapping it for 15 minutes it was back to 250 (where I cut it off) and on my highway drive home it slowly dropped back to around 200 to 180....this was in the summer when it was 90 out.

     

    In the cold it has kept climbing past 140 the longer I stay on the road. Once at a constant highway speed you'd think it would stay static and I'm sure eventually it gets there but it takes a long time to warm up and cool down....MUCH longer than coolant and oil, and so to summarize I really feel like ambient air temp and duration of trips has more to do with it than stop and go vs highway.

     

    From what I remember the optimal range is 85-175 and it's really not good when it gets way up to 250. Given the fact that Japan and Canada recommend certain intervals closer to (36mi and 50kms I think?) And the fact that it's fairly common to have the opinion "all fluids eventually wear out" I would say change it....if it's drained instead of forcibly flushed I can't see what would go wrong.

     

    Personally given the track time mine will see I'll be installing a CVT cooler this year and having the fluid changed at the same time. It has 47k on it today.

     

    Hope that helps.

  2. I've used the OEs, yoko avid ascend GTs and Advan sport A/S, and DWS06 Plus contis as well as blizzacks (though the latter were on a WRX) and I gotta say, after swapping from front wheel drive cars all my life to 2 WRXs and 2 3.6R Legacy's, driving in NY has never been easier. I never hurt for the traction to go forward and as long as you don't carry too much speed into a corner any decent all season will do the trick.

     

    I think what surprised me most is that I went to 245 DWS06+s on my 3.6 recently and was sure it would be a drift monster in the snow.....nope still got traction for days ...

     

    It seems to matter more that you not let the tread depth get too low than any other factor.

  3. I did my plugs this summer and I think it was pull the tab out slightly then push the body of the connector off. I wouldn't bet my life on it tho. Try pushing in first because that's less likely to break but I think you'll find pulling the tab out is the way to go. Doesn't take much, go slow and be gentle and you'll be fine.

     

    Edit you should probably get the FSM anyway for torque specs and that will show you. Mine's at home or I'd look it up now.

  4. At the dealership now, they can't replicate the noise *eye roll*

     

    I bought whiteline, and will probably have it installed in the spring or if the noise gets worse anyway.

     

    Update: upon further review they heard the noise, said everything in there was tight and blamed my BC coilovers. I'm not convinced. I need to get the front end up in the air and have someone turn the wheel....but the camber bolts are tight too....anyone else running BC COs for a while? Any popping or clunking?

  5. The TR690 is rated for 690NM which equals 508 ft lb. The graph on Cobb's website shows 275 ish which is the common quoted limitation on the TR690. The torque converter likely multiplies the engines torque 1.5-2x...so whether or not the tune is good, the components aren't rated for much more from the factory than 275.
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    I replaced the RSB in 2017. It made a huge difference.. I also did the perrin steering damper in 2018. I ended up taking the damper off because the ride was too hard and twitchy... I am very happy with the new end links and bushings front and rear.. Feel nice and tight. =)

    Which front bushings did you end up going with? I'm starting to get a clunk in the front now too.....
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