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BRZ_86_FRS Post Oil Cooler Install Temp Analysis
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00:00:10.180 everyone will from project B I said here 00:00:12.46000:00:12.470 today I'm doing part two of my oil 00:00:15.43000:00:15.440 temperature analysis having installed 00:00:17.44000:00:17.450 the OEM style or cooler on my car 00:00:19.72000:00:19.730 yesterday so I've got the I've got 00:00:22.83900:00:22.849 everything running in exactly the same 00:00:24.01000:00:24.020 configuration as I did for part one of 00:00:25.84000:00:25.850 the video so if you haven't already 00:00:27.31000:00:27.320 watched that please watch that before 00:00:28.87000:00:28.880 watching this one makes it'll make a lot 00:00:30.43000:00:30.440 more sense then what I'm doing is I've 00:00:32.71000:00:32.720 started from a cold start again and 00:00:35.04000:00:35.050 we're just watching to see how the 00:00:37.00000:00:37.010 coolant temperature and oil temperatures 00:00:38.61900:00:38.629 rise up in proportion to each other what 00:00:41.11000:00:41.120 I'm expecting having installed this oil 00:00:42.94000:00:42.950 cooler is that the oil temperature 00:00:45.31000:00:45.320 should rise a lot more quickly 00:00:47.29000:00:47.300 in proportion with the coolant 00:00:48.91000:00:48.920 temperature than what we saw yesterday 00:00:50.25000:00:50.260 so so we'll just drive along up I'll 00:00:54.13000:00:54.140 keep my mouth shut for now while we just 00:00:55.78000:00:55.790 watch those temperatures and we'll just 00:00:57.04000:00:57.050 see what happens 00:01:33.98000:01:33.990 now in part one of the video we saw that 00:01:36.59000:01:36.600 the coolant temperature came up a lot 00:01:38.21000:01:38.220 more quickly than the oil temperature 00:01:39.68000:01:39.690 did and I mentioned that ideally what 00:01:43.21900:01:43.229 you want to have is the oil temperature 00:01:44.21000:01:44.220 come to temperature more quickly in 00:01:47.63000:01:47.640 proportion with the coolant temperature 00:01:48.74000:01:48.750 so that you're not having a huge 00:01:50.57000:01:50.580 difference between the two so that when 00:01:52.19000:01:52.200 your engine shows that it's warm up on 00:01:54.23000:01:54.240 your gauge it means that it actually is 00:01:56.38900:01:56.399 closer to operating temperature than 00:01:58.28000:01:58.290 otherwise so it does look like it's 00:02:01.31000:02:01.320 heating up a little more quickly but 00:02:02.54000:02:02.550 I'll have to go back and have another 00:02:03.41000:02:03.420 look at the graphs from the first video 00:02:05.78000:02:05.790 to see exactly 00:02:12.88000:02:12.890 now the second thing that we're going to 00:02:14.35000:02:14.360 be looking at once everything is up to 00:02:15.91000:02:15.920 temperature is that the peak oil 00:02:18.73000:02:18.740 temperature should be lower and also 00:02:20.98000:02:20.990 after they do spiked up from some heavy 00:02:23.20000:02:23.210 throttle the temperature should come 00:02:24.40000:02:24.410 back down again what we saw yesterday 00:02:25.60000:02:25.610 was after a spike in oil temperature 00:02:28.60000:02:28.610 when we backed off when we were over 00:02:30.76000:02:30.770 about a hundred degrees the oil 00:02:32.08000:02:32.090 temperature kind of just stayed at 100 00:02:33.82000:02:33.830 degrees it did roll off quickly when we 00:02:36.31000:02:36.320 were over a hundred degrees oil 00:02:37.54000:02:37.550 temperature but what I'm anticipating is 00:02:39.67000:02:39.680 that it should come down again a lot 00:02:41.26000:02:41.270 more quickly with this oil cooler 00:02:43.42000:02:43.430 installed so we'll see what happens 00:03:37.98000:03:37.990 okay so what I'm noticing so far is that 00:03:40.11000:03:40.120 the oil temperature is definitely coming 00:03:42.00000:03:42.010 up more quickly than it did before I 00:03:43.44000:03:43.450 recall from part one that the oil 00:03:46.29000:03:46.300 temperature was roughly about 20 degrees 00:03:48.63000:03:48.640 cooler than the coolant temperature 00:03:50.04000:03:50.050 while it was warming up and then once he 00:03:53.01000:03:53.020 wants to call it reached it's 89 degree 00:03:55.23000:03:55.240 and of optimum operating temperature the 00:03:57.84000:03:57.850 oil temperature continued to rise up 00:03:59.31000:03:59.320 until it kind of met in the middle and 00:04:02.73000:04:02.740 then I kind of sat there until I pushed 00:04:04.17000:04:04.180 hard and then once I started to push 00:04:05.97000:04:05.980 hard the oil temperature came up and it 00:04:07.98000:04:07.990 ended up settling about 10 degrees 00:04:09.36000:04:09.370 higher than the coolant temperature tip 00:04:11.04000:04:11.050 so the corns just reached its normal 00:04:13.74000:04:13.750 operating temperature of 89 degrees 00:04:15.27000:04:15.280 there now so what will be interesting is 00:04:18.03000:04:18.040 to see if that oil temperature does 00:04:19.56000:04:19.570 actually influence the coolant 00:04:21.69000:04:21.700 temperature and bring the coolant 00:04:22.83000:04:22.840 temperature up at all 00:04:26.58000:04:26.590 and we won't see that happen until the 00:04:28.89000:04:28.900 oil temperature exceeds the coolant 00:04:30.48000:04:30.490 temperature obviously but it is 00:04:32.61000:04:32.620 interesting to see that that oil 00:04:33.99000:04:34.000 temperature is only 10 degrees behind 00:04:36.51000:04:36.520 the coolant temperatures yesterday I 00:04:38.94000:04:38.950 want to show part one I think at this 00:04:41.10000:04:41.110 stage the oil temperature was still only 00:04:43.17000:04:43.180 about 40 degrees on so so the oils 00:04:47.15900:04:47.169 definitely warmed up more quickly which 00:04:48.90000:04:48.910 is exactly what we were hoping for so 00:04:50.46000:04:50.470 that's excellent 00:05:05.51900:05:05.529 all right so our oil temperature in our 00:05:07.43900:05:07.449 coolant temperature now exactly the same 00:05:09.05900:05:09.069 as each other so we can start to push a 00:05:10.73900:05:10.749 little bit harder and see is that our 00:05:13.13900:05:13.149 temperature creeps up to sort of level 00:05:15.17900:05:15.189 out at 10 degrees higher than the 00:05:16.79900:05:16.809 coolant does like it did in part one of 00:05:19.22900:05:19.239 the video so I've got a bit of a clear 00:05:21.95900:05:21.969 Road in front of me at the moment so 00:05:23.24900:05:23.259 shoot me out and give it a bit of a push 00:05:24.59900:05:24.609 hopefully 00:05:29.57000:05:29.580 okay sorry oil and coolant temperatures 00:05:32.48000:05:32.490 are still even pretty much within a 00:05:35.15000:05:35.160 couple of degrees 00:05:49.39000:05:49.400 pull back from this car in front of me 00:05:51.18900:05:51.199 and give it a bit more fertile going up 00:05:53.74000:05:53.750 the hill see what happens 00:06:11.25000:06:11.260 alright so temperatures still spiked up 00:06:13.53000:06:13.540 which you would expect but we'll see if 00:06:16.56000:06:16.570 it rolls back down more quickly than it 00:06:18.75000:06:18.760 did before 00:06:21.36000:06:21.370 now back off again 00:06:25.41000:06:25.420 you'll remember from part one the old 00:06:28.11000:06:28.120 temperature kind of just sat at the same 00:06:29.76000:06:29.770 yeah they guys dropping back down again 00:07:02.94000:07:02.950 yeah okay so the cooling temperatures 00:07:05.31000:07:05.320 just dropped two degrees when I backed 00:07:06.81000:07:06.820 off back down to pretty much in line 00:07:09.60000:07:09.610 with the coolant temperature again now 00:07:11.91000:07:11.920 you'll remember yesterday when I was 00:07:14.61000:07:14.620 recording without the oil cooler once 00:07:16.74000:07:16.750 that temperature got up to above the 00:07:18.60000:07:18.610 coolant temperature just stayed there so 00:07:20.70000:07:20.710 I remember we were driving along we're 00:07:21.99000:07:22.000 sitting at about 95 degrees oil 00:07:23.85000:07:23.860 temperature and it just sat there even 00:07:25.41000:07:25.420 though the coolant was still down at 00:07:26.58000:07:26.590 night at 89 or 90 so it definitely does 00:07:30.75000:07:30.760 seem to be effective in cooling that all 00:07:32.97000:07:32.980 back down again to match the temperature 00:07:35.72000:07:35.730 what I'll do though is hopefully I'll 00:07:39.18000:07:39.190 get a bit of clear Road up ahead of me 00:07:40.56000:07:40.570 now and I can give it a bit more 00:07:42.14000:07:42.150 throttle 00:07:43.32000:07:43.330 again and we'll we'll try to get that 00:07:45.84000:07:45.850 all temperature up to close to 100 00:07:47.49000:07:47.500 degrees again like we did yesterday see 00:07:49.59000:07:49.600 if we can even get it there to begin 00:07:50.79000:07:50.800 with I think we'll be able to and then 00:07:53.73000:07:53.740 see how you see if it sits at about a 00:07:55.59000:07:55.600 hundred degrees like it did before or 00:07:57.24000:07:57.250 whether it rolls back down again so 00:08:34.71000:08:34.720 okay so I'm driving about the same as I 00:08:37.08000:08:37.090 was yesterday and I'm pretty sure 00:08:39.93000:08:39.940 we're a couple of degrees hotter than 00:08:41.52000:08:41.530 this yesterday on the only oil 00:08:43.41000:08:43.420 temperature at this stage 00:08:53.30000:08:53.310 better get I wouldn't I wouldn't expect 00:08:55.10000:08:55.110 the caller to be holding the two 00:08:58.04000:08:58.050 temperatures exactly the same as each 00:09:00.14000:09:00.150 other 00:09:02.88000:09:02.890 so this is about what I would expect I 00:09:04.92000:09:04.930 think I predicted yesterday and probably 00:09:06.36000:09:06.370 be sitting at around 90 to 94 degrees at 00:09:09.99000:09:10.000 sitting at 96 at the moment with 00:09:11.76000:09:11.770 moderate throttle 00:10:06.98000:10:06.990 all right so what I'm finding after 00:10:08.60000:10:08.610 driving it hard for a little bit is that 00:10:10.22000:10:10.230 it's a lot harder to get that oil 00:10:12.17000:10:12.180 temperature up above 100 degrees than it 00:10:14.15000:10:14.160 was previously 00:10:19.31000:10:19.320 okay so what I'm finding after driving 00:10:21.23000:10:21.240 it for a little while there's two things 00:10:22.79000:10:22.800 that is definitely harder to get that 00:10:24.92000:10:24.930 Auto temperature up above 100 degrees 00:10:26.32900:10:26.339 and also that the coolant temperature 00:10:29.72000:10:29.730 isn't being greatly influenced I was one 00:10:32.06000:10:32.070 of the concerns that I had we're not 00:10:33.41000:10:33.420 really concerned but one of the things I 00:10:34.75900:10:34.769 thought we might see is that the coolant 00:10:37.34000:10:37.350 temperature might sit a little bit 00:10:38.42000:10:38.430 higher all the time than it did 00:10:39.80000:10:39.810 previously but I've seen it I've seen it 00:10:42.11000:10:42.120 spiked up a couple of times to 91 00:10:44.03000:10:44.040 degrees but other than other than that 00:10:46.63900:10:46.649 it hasn't it hasn't spiked up at all so 00:10:48.62000:10:48.630 so that's pretty impressive but um what 00:10:51.82900:10:51.839 I'm going to try and do now is we're 00:10:54.76900:10:54.779 going to try really hard to get that old 00:10:55.99900:10:56.009 temperature up over 100 degrees so I've 00:10:57.76900:10:57.779 got some I've got some decent clear Road 00:10:59.88900:10:59.899 so I'm going to give it full throttle 00:11:02.30000:11:02.310 for a good few seconds and just see what 00:11:04.46000:11:04.470 happens now yesterday get exactly the 00:11:06.94900:11:06.959 same spot under exactly the same 00:11:08.26900:11:08.279 conditions I was able to get at the old 00:11:10.00900:11:10.019 temperature up to 105 degrees so we'll 00:11:13.46000:11:13.470 do exactly the same thing there 00:12:00.09000:12:00.100 okay so what I'm noticing after driving 00:12:02.07000:12:02.080 for a while is that the I'm noticing two 00:12:04.32000:12:04.330 things that the coolant temperature 00:12:05.51000:12:05.520 isn't spiking it isn't it's still 00:12:08.07000:12:08.080 sitting at around that 90-degree mark 00:12:09.36000:12:09.370 like it did before which is great I was 00:12:11.91000:12:11.920 a little bit not concerned but I was I 00:12:15.33000:12:15.340 was interested to see whether that 00:12:16.95000:12:16.960 coolant temperature would sit a little 00:12:18.87000:12:18.880 bit higher with this or cooler installed 00:12:20.76000:12:20.770 I thought that the temperatures might be 00:12:22.98000:12:22.990 influenced a little bit more than they 00:12:24.24000:12:24.250 have been but so far it seems to be 00:12:27.72000:12:27.730 really stable now the other the other 00:12:30.87000:12:30.880 interesting thing is to say that I've 00:12:32.28000:12:32.290 been driving it pretty hard now for a 00:12:33.84000:12:33.850 while and I still can't get that old 00:12:36.27000:12:36.280 temperature up over 100 degrees I'm 00:12:39.00000:12:39.010 going to loop around a roundabout up 00:12:40.32000:12:40.330 here and it will take me down exactly 00:12:41.82000:12:41.830 the same stretch of road as I was 00:12:43.26000:12:43.270 driving down yesterday when I when I got 00:12:45.63000:12:45.640 the temperature up to 105 degrees on the 00:12:47.70000:12:47.710 oil so I'll loop around and I'll Drive 00:12:52.08000:12:52.090 it full throttle for a good few seconds 00:12:54.00000:12:54.010 again and I'll try and we'll try and 00:12:57.36000:12:57.370 emulate exactly what we did yesterday 00:12:59.06000:12:59.070 and see exactly what happens 00:13:42.05000:13:42.060 yes so there you go that's pretty much 00:13:45.56000:13:45.570 exactly the same thing as what I did 00:13:47.00000:13:47.010 yesterday and you can see there the oil 00:13:50.12000:13:50.130 temperature hasn't gone over over 99 00:13:52.37000:13:52.380 degrees yeah so yesterday doing that 00:13:57.26000:13:57.270 exact same thing they all temperature 00:13:58.70000:13:58.710 got up to 105 so you can see there it's 00:14:00.83000:14:00.840 definitely having an influence one thing 00:14:04.61000:14:04.620 that I'm a little bit surprised about is 00:14:05.81000:14:05.820 it's not it's not pulling the oil 00:14:07.19000:14:07.200 temperature back down quite as low as I 00:14:09.20000:14:09.210 thought it would it's still kind of 00:14:11.15000:14:11.160 leveling out about 90 900 degree mark 00:14:13.52000:14:13.530 like it did without the cooler but 00:14:15.41000:14:15.420 that's not a problem because we're we're 00:14:20.03000:14:20.040 not anywhere close to the maximum 00:14:22.22000:14:22.230 operating temperature of the oil it's 00:14:24.83000:14:24.840 perfectly safe to have that all sitting 00:14:26.75000:14:26.760 at 100 degrees no problem it's not it 00:14:29.18000:14:29.190 doesn't just start to become an issue 00:14:30.32000:14:30.330 until we get up to around you know 130 00:14:32.36000:14:32.370 degree 120 hundred and 30 degree range 00:14:34.37000:14:34.380 so so it's definitely not a problem 00:14:37.85000:14:37.860 having the oil temperature sitting a 00:14:38.99000:14:39.000 little bit higher and you can see there 00:14:40.25000:14:40.260 as soon as I back off it's dropping back 00:14:42.83000:14:42.840 down by a couple of degrees again so so 00:14:46.58000:14:46.590 I think that the two primary benefits 00:14:48.02000:14:48.030 that we were looking for out of this 00:14:49.34000:14:49.350 cooler was number one that it would heat 00:14:51.17000:14:51.180 the oil up more quickly when the when 00:14:54.05000:14:54.060 the engines starting from a cold start 00:14:55.58000:14:55.590 and number two that it kept there kept 00:14:58.79000:14:58.800 the peaks lower and cooled the oil down 00:15:00.77000:15:00.780 more quickly again afterwards and from 00:15:03.50000:15:03.510 what I can see from driving it around 00:15:04.82000:15:04.830 like this I've driven it probably a 00:15:06.56000:15:06.570 little bit harder than I did yesterday 00:15:07.64000:15:07.650 without the cooler and the oil 00:15:09.86000:15:09.870 temperatures are consistently lower than 00:15:11.63000:15:11.640 they were before so I think we can 00:15:13.73000:15:13.740 conclude that both of those goals that 00:15:15.77000:15:15.780 we hope to achieve with this all could 00:15:17.48000:15:17.490 have been achieved pull the heat up 00:15:19.37000:15:19.380 quicker and oil temperatures are kept 00:15:21.83000:15:21.840 lower so I hope this analysis has been 00:15:23.96000:15:23.970 useful for you again I picked up the oil 00:15:26.18000:15:26.190 cooler 00:15:26.80000:15:26.810 from force performance Australia which 00:15:28.72000:15:28.730 you can find on Fortune appliances trap 00:15:30.49000:15:30.500 for force performance comm delay you 00:15:32.26000:15:32.270 this is will from project viz I hope 00:15:35.26000:15:35.270 this video has been useful for you if it 00:15:37.03000:15:37.040 has been please like it and subscribe to 00:15:38.65000:15:38.660 the channel don't forget there's also a 00:15:41.05000:15:41.060 install guide for this oil cooler which 00:15:43.24000:15:43.250 I'll be uploading shortly as well so 00:15:45.10000:15:45.110 make sure you check that out and thanks 00:15:47.50000:15:47.510 for watching and I'll see you next time
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