 recent Sebring Abuse, Oil system help |
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| Jetsetsurfshop |
 Dec 17 2013, 10:32 AM
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Senior Member  Group: Members Posts: 815 Joined: 7-April 11 From: Marco Island Florida Member No.: 12,907 Region Association: South East States  |
Hey Everyone (IMG:style_emoticons/default/biggrin.gif)
Here's what I'm running 2258cc 10.5 to 1 compression 40 webers 494 web cam type 1 oil pump mocal oil cooler 25 row mocal sandwich w/thermostat adapter accusump 2 quart Brad Penn Air-cooled oil 15-50 (5 1/2 quarts) Let me explain my set-up The oil cooler is a rear mount under the car on the passenger side rear. I made some duct work and its almost vertical to catch the most air as possible. Track conditions Sunny, low 80s, 30min sessions question 1) With that cooler I didn't expect to run in the 230f oil temps. Is 230f acceptable? question 2) I also have some oil on the top of the case /engine tin pooling. 1-2 side. It only happens under WOT. Any ideas? question 3) I never set-up an accusump and I don't like it so far. It over fills the case at shut-off. Do I have to much air in it (9lbs)? Other then my oil questions, I had a great time. Ran a 2:51. My new best time. (IMG:style_emoticons/default/smilie_pokal.gif) |
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| brant |
Jun 16 2014, 05:16 PM
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#2
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914 Wizard Group: Members Posts: 11,831 Joined: 30-December 02 From: Colorado Member No.: 47 Region Association: Rocky Mountains 
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here is my EX race car...
the cooling is great I have repeated this story to death... but I ran the same cooler with 3 different air exits same spec motors over a 10 year period of w2w each time I improved the air exit I dropped another 10-20F from the oil temp through the hood was definitely the most effective and that was with the same tiny earls cooler on all versions Attached image(s) 
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Posts in this topic
Jetsetsurfshop recent Sebring Abuse Dec 17 2013, 10:32 AM
brant you really need a front cooler to improve efficien... Dec 17 2013, 10:41 AM
Randal
you really need a front cooler to improve efficie... Dec 21 2013, 01:17 PM Jetsetsurfshop I didn't like the idea of running the oil line... Dec 17 2013, 10:57 AM SirAndy Also worried about creating lift with the bottom e... Dec 17 2013, 11:09 PM Jetsetsurfshop
Also worried about creating lift with the bottom ... Dec 18 2013, 09:38 PM brant Back when we ran an accusump. We used to close the... Dec 17 2013, 11:32 AM Jetsetsurfshop
Back when we ran an accusump. We used to close th... Dec 17 2013, 08:14 PM ThePaintedMan Hey Shane,
I don't know much about Accusump... Dec 17 2013, 07:15 PM Jetsetsurfshop
Hey Shane,
I don't know much about Accusum... Dec 17 2013, 08:15 PM nolift914
Hey Shane,
I don't know much about Accusu... Dec 18 2013, 02:22 PM Jetsetsurfshop
[quote name='Jetsetsurfshop' post='1971879' date=... Dec 18 2013, 09:47 PM brant if you don't want to use it, just shut the val... Dec 17 2013, 09:29 PM Seabird
if you don't want to use it, just shut the va... Dec 19 2013, 02:08 PM brant
if you don't want to use it, just shut the v... Dec 19 2013, 05:00 PM Woody Get rid of the head vents. Plug em off. Drill the ... Dec 17 2013, 10:03 PM carr914
I didn't like the idea of running the oil lin... Dec 18 2013, 05:48 AM carr914 Here's another Duct to Wheel Well
Dec 18 2013, 05:59 AM brant The exit must be larger or less restrictive than t... Dec 18 2013, 07:27 AM Racer Chris An accusump is an engine saver if its set up corre... Dec 18 2013, 07:30 PM Jetsetsurfshop
An accusump is an engine saver if its set up corr... Dec 19 2013, 07:01 PM nolift914
Hey Everyone :D
Here's what I'm running... Dec 19 2013, 02:47 PM SirAndy What type fuel are you running with the 10.5 to 1 ... Dec 19 2013, 04:39 PM Jetsetsurfshop
Hey Everyone :D
Here's what I'm runnin... Dec 19 2013, 06:51 PM brant if you use a wide band, its best to check your rat... Dec 19 2013, 07:01 PM brant I re-read the thread and answered my own question.... Dec 19 2013, 07:08 PM ThePaintedMan Brant, I KNOW I've asked you this before, prob... Dec 20 2013, 12:01 AM Racer Chris
Brant, I KNOW I've asked you this before, pro... Dec 20 2013, 08:55 AM brant
Brant, I KNOW I've asked you this before, pro... Dec 20 2013, 10:55 AM carr914 George, as long as you have the Upgrade to the Oil... Dec 20 2013, 02:32 AM ThePaintedMan Gotcha, thanks guys. Still trying to figure out if... Dec 20 2013, 11:53 AM Jetsetsurfshop
Gotcha, thanks guys. Still trying to figure out i... Dec 20 2013, 12:31 PM ThePaintedMan
I don't mind a good hijack. Its all good info... Dec 20 2013, 12:53 PM brant I've used the melling in about 7 motors now
s... Dec 20 2013, 12:47 PM Jetsetsurfshop Still working on getting the oil to cool down. Wor... Dec 22 2013, 12:13 PM Seabird I like the installation, why not just add a fan to... Dec 22 2013, 12:29 PM Jetsetsurfshop
I like the installation, why not just add a fan t... Dec 22 2013, 01:03 PM Seabird
Check out the first picture. Its kinda "wedg... Dec 22 2013, 01:21 PM brant I think the fan will help too
although some say a... Dec 22 2013, 01:50 PM Jetsetsurfshop
I think the fan will help too
although some say ... Dec 22 2013, 05:07 PM Racer Chris I disagree about adding the fan, unless it moves a... Dec 24 2013, 11:32 AM Jetsetsurfshop Duct work May 27 2014, 09:35 AM veekry9
Duct work
Remarkably similar to the P51 belly s... May 27 2014, 08:35 PM Jetsetsurfshop Tubing May 27 2014, 09:36 AM Jetsetsurfshop To the cooler. There is also a air duct on the low... May 27 2014, 09:38 AM Racer Chris What does the inlet side of the cooler look like? May 27 2014, 10:15 AM Jetsetsurfshop Here you go Chris. Screens are not installed yet i... May 27 2014, 10:26 AM Racer Chris I meant where the ducts end at the face of the coo... May 27 2014, 10:39 AM Jetsetsurfshop
I meant where the ducts end at the face of the co... May 27 2014, 10:58 AM brant nice work....
I built something similar for my tr... May 27 2014, 11:05 AM Jetsetsurfshop
nice work....
I built something similar for my t... May 27 2014, 11:23 AM brant I think your lack of the 90 turn is only going to ... May 27 2014, 12:01 PM Seabird I was under the impression that the tumbling air u... May 28 2014, 07:51 AM Jetsetsurfshop
I was under the impression that the tumbling air ... May 28 2014, 09:40 AM Seabird
I was under the impression that the tumbling air... May 28 2014, 09:41 AM brant you have a great bunch of teeners out there...
tim... May 28 2014, 10:26 AM Jetsetsurfshop New bumper exit. I think I've been building up... Jun 15 2014, 09:02 AM ablesnead Shane that screening reduces airflow about 30 perc... Jun 15 2014, 09:26 AM Jetsetsurfshop
Shane that screening reduces airflow about 30 per... Jun 15 2014, 09:34 AM Jetsetsurfshop Took the screen off and added brackets to hold the... Jun 15 2014, 11:18 AM Seabird
Took the screen off and added brackets to hold th... Jun 15 2014, 05:30 PM Jetsetsurfshop
Took the screen off and added brackets to hold t... Jun 15 2014, 05:56 PM Seabird Cool, I am going to try and bring mine too.
Oil, ... Jun 15 2014, 06:12 PM brant Shane,
in the olden days when 914's ruled th... Jun 15 2014, 04:51 PM Jetsetsurfshop Brant,
Would you change anything on your oil coole... Jun 15 2014, 05:36 PM brant
Brant,
Would you change anything on your oil cool... Jun 16 2014, 11:29 AM Jetsetsurfshop
question 2) I also have some oil on the top of t... Aug 4 2014, 06:11 PM Jetsetsurfshop Oil cooler update. (so far)
Working on the plumbin... Oct 30 2014, 07:02 PM carr914 I did the Heater Channels - worked out pretty goo... Oct 30 2014, 08:37 PM Racer Chris I used a hole saw to create an opening at the insi... Oct 31 2014, 07:37 AM Jetsetsurfshop I got both lines to work. Thanks guys. Nov 2 2014, 06:04 PM ThePaintedMan Is there any downside to running them as Shane has... Nov 2 2014, 09:05 PM Racer Chris I think it works ok that way but there is a better... Nov 3 2014, 03:45 PM ThePaintedMan Enough for water lines too? :idea: :D Nov 3 2014, 03:50 PM Racer Chris
Enough for water lines too? :idea: :D
Two dash... Nov 3 2014, 04:11 PM Jetsetsurfshop 2 -12 are tight. It would be hard to get the next ... Nov 3 2014, 06:31 PM |
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