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> engine tin removal
pda914
post Jul 28 2013, 12:45 PM
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Is it at all possible to remove the engine tin over the oil cooler and temp sensor without dropping the engine? I need to get at both the oil cooler top and I need to replace the temperare sensor.

If so what should I look out for?
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pda914
post Jul 28 2013, 04:10 PM
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I put a custom fuel injection setup and am using a megasquirt engine management system on it. It works fine but the cylindar head temp sensor is very nosy electrically, I will be replacing it with a type K themocouple together with a themocouple amp with offset correction and some op-amps to make it act like an thermister with a negative temp curve that the megasquirt expects. This will isolate the temp sensor from the engine ground that electrically noisy.

I had put an extra duct in the heater blower to go to the other side. It slipped off its mounting and got sucked into the impleler. I pulled a mess of wire with sheaded plastic out of the impeller and since that event the oil temp has been a bit warmer that before. Since I need to access the temp sensor on that side I can inspect the top of the oil cooler for plastic bits that may be blocking some of the area,


That front tin pieces you sold to me a few years ago has been installed and is working fine.
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pda914   engine tin removal   Jul 28 2013, 12:45 PM
914itis   Yes you can . You will have to remove all fuel in...   Jul 28 2013, 01:18 PM
The Cabinetmaker   Two questions. 1. Why do you need access to the ...   Jul 28 2013, 03:32 PM
pda914   I put a custom fuel injection setup and am using ...   Jul 28 2013, 04:10 PM
JamesM   I put a custom fuel injection setup and am using...   Jul 29 2013, 12:51 PM
pda914   I've noticed general 70-80 deg F swings and oc...   Jul 29 2013, 01:28 PM
JamesM   This could also be partly (or completely) due to t...   Jul 30 2013, 04:29 PM
Dave_Darling   In that case, get both sides. There's likely ...   Jul 28 2013, 04:31 PM
stugray   Why would you : why wouldnt you just replace it ...   Jul 28 2013, 04:39 PM
pda914   I will be replacing it with a type K themocouple t...   Jul 28 2013, 05:19 PM
pda914   I thnk drilling out an old thermister and tring to...   Jul 28 2013, 05:36 PM
The Cabinetmaker   Do you have an other than stock temp sender?   Jul 28 2013, 04:45 PM
pda914   yes I willl be using a thermocouple not the standa...   Jul 28 2013, 05:20 PM
stugray   True. Can the megasquirt read from this digital...   Jul 28 2013, 05:28 PM
pda914   The megasuirt uses an AD that reads from an anolog...   Jul 28 2013, 05:52 PM
stugray   I have been experimenting with the innovate TC-4. ...   Jul 28 2013, 08:14 PM
pda914   Four channels would be nice.... I hope one is rep...   Jul 28 2013, 09:40 PM
stugray   I havent hooked up the CHT yet or run the engine...   Jul 29 2013, 09:18 AM
Cap'n Krusty   Is it at all possible to remove the engine tin ov...   Jul 29 2013, 10:08 AM
The Cabinetmaker   " since that event the oil temp has been a ...   Jul 29 2013, 12:36 PM
pda914   Nope the cylinder head temp (Temp II) ...   Jul 29 2013, 01:59 PM
The Cabinetmaker   Nope the cylinder head temp (Temp II) ...   Jul 30 2013, 06:09 PM


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