Hello. My name is Dan, and today I doomsday prepped
-
The sensor is sensing the cold side of the radiator which is essentially the coolant supplied to the engine. I've had great results with an 80/88c low speed/ high speed switch on multiple e36s but on an e30 I tried it on it seemed late to turn on and the e30 fan isn't as good as e36 aux fan (spal should be better though). I was uncomfortable and reinstalled the mechanical fan. I didn't have a real temp gauge though so I am not sure what the temp really was.
-
The sensor is sensing the cold side of the radiator which is essentially the coolant supplied to the engine. I've had great results with an 80/88c low speed/ high speed switch on multiple e36s but on an e30 I tried it on it seemed late to turn on and the e30 fan isn't as good as e36 aux fan (spal should be better though). I was uncomfortable and reinstalled the mechanical fan. I didn't have a real temp gauge though so I am not sure what the temp really was.
the 16" spal fan does work great when its on. you can see the needle fall almost instantly. there is actually no room for a mech. fan with the 24v swap, so that is not an option.
i think i might have to get a
t
e
m
p
g
u
n
to check real temperatures of the radiator and engine.
Dan
-
Is the temp sensor m12x1.5 thread? If so you could use an e36 temp switch which is available in an 80c. That is what I have in my e36 and it works great. I have an Autometer gauge and the fan turns on around 210F at the cylinder head temp port. I have a Spal 16" and it brings the temp down pretty quick and shuts off. Pics here.
-
A tempgun is probably a good thing to try since I don't necessarily trust the factory gauge to be accurate. The temp switch is at the coldest part of the cooling system so it makes sense to me that the engine itself gets pretty hot before the fan kicks on. Admittedly I have a different engine and an e36 radiator, but for reference the head temperature (reading data from the ECU) on my car is about 210 when the fan kicks on with a 91C switch (61311364272).
-
From the factory, the aux fan on the e30 is wired through relay k1. The temp switch AND the A/C button can turn on the aux fan by applying 12V to the K1 relay. If you turn A/C button on, the fan automatically runs too (vice-versa with the temperature switch). Something doesn't seem to add up with the switch and the temp gauge. As others have stated, find the real operating temp and go from there. -Nick (Nice car BTW!)
-
well the journey of this car will be wrapping up next year. as i pull the car into the garage for the season, it's with the intent to fix a couple things over the winter and post it for sale in the spring. wanted to say it out loud to help make the idea real.
I'm finding myself drawn to other hobbies instead of the car. Also, I'm getting weary of maintaining 1 bazillion motorized appliances. The list has grown and needs to shrink somewhere.
Dan
-
well the journey of this car will be wrapping up next year. as i pull the car into the garage for the season, it's with the intent to fix a couple things over the winter and post it for sale in the spring. wanted to say it out loud to help make the idea real.
I'm finding myself drawn to other hobbies instead of the car. Also, I'm getting weary of maintaining 1 bazillion motorized appliances. The list has grown and needs to shrink somewhere.
DONT YOU DARE!
-
I'm finding myself drawn to other hobbies instead of the car. Also, I'm getting weary of maintaining 1 bazillion motorized appliances.
This makes sense. You've done a nice job with the car thus far! It's hard to maintain a level of interest in multiple hobbies when time and money are finite for most of us.
-
DONT YOU DARE!
i do dare dude
It makes sense. The car hobby is a fulfilling one but in a lifetime of limited resources, it can be a hog.
Just maintaining 3 reliable vehicles is a chore in itself.
i will still be car hobbying, just on a limited basis. an engine tune or set of wheels here or there. but one vehicle for me only. i've been driving the volvo a lot even in the summer, sometimes even choosing it over the e30 for the turbo noises.
This makes sense. You've done a nice job with the car thus far! It's hard to maintain a level of interest in multiple hobbies when time and money are finite for most of us.
thanks!
I'm jealous of your woodworking projects and you're more sane then I am to make these decisions. Don't be a stranger once this car flies the coop.
sane = overly pragmatic. i try not to cross the line from sensible to boring, but i definitely do sometimes, lol.
I get more joy from the home projects since it makes two people happy (me and the wife) and more people get to enjoy it (friends and family). plus, hobby time all year means a nice, warm, well lit, indoor shop space.
Dan
-
I get more joy from the home projects since it makes two people happy (me and the wife) and more people get to enjoy it (friends and family). plus, hobby time all year means a nice, warm, well lit, indoor shop space
Happy wife, happy life is a myth. You've already figured it out. Doing something for other that also brings you joy is far more rewarding. I will most definitely sit and watch woodworking and cooking shows on PBS when I have the time. Skilled woodworking is amazing to me! The way they fly through building hidden joints and chiseling out perfect dovetail joints is just nuts.
-
Happy wife, happy life is a myth. You've already figured it out. Doing something for other that also brings you joy is far more rewarding. I will most definitely sit and watch woodworking and cooking shows on PBS when I have the time. Skilled woodworking is amazing to me! The way they fly through building hidden joints and chiseling out perfect dovetail joints is just nuts.
yeah, those guys have so much patience. 'fly through' is a TV trick, that shit takes forever. they are akin to car builders who polish every nut and bolt. yeah, its cool for your social media accounts, but is it really worth the time? i design my projects to avoid joinery LOL.
Dan
-
I get more joy from the home projects since it makes two people happy (me and the wife) and more people get to enjoy it (friends and family). plus, hobby time all year means a nice, warm, well lit, indoor shop space.
I totally understand this and can respect the decision to move on to other things. I'll be sad to see it go!
-
i will still be car hobbying, just on a limited basis. an engine tune or set of wheels here or there. but one vehicle for me only. i've been driving the volvo a lot even in the summer, sometimes even choosing it over the e30 for the turbo noises.
So you will be down to just the V50 as far as car hobbying goes?
It's an interesting sentiment to read as I have the option of picking up another "fun" car in the spring if I want to. But I have a constant internal debate if I want to spend the time, energy, and dollars maintaining three cars of my own. I think it helps puts things into perspective hearing it from other car people that you don't need a car hoard to be a car enthusiast and there are more important things in life besides cars.
-
and there are more important things in life besides cars.
Man, I was with you up until this point. This is blasphemous!
*please hear the sarcasm in my font*
-
Man, I was with you up until this point. This is blasphemous!
*please hear the sarcasm in my font*
I understood and accepted the risk I was taking when I typed that.
-
So you will be down to just the V50 as far as car hobbying goes?
It's an interesting sentiment to read as I have the option of picking up another "fun" car in the spring if I want to. But I have a constant internal debate if I want to spend the time, energy, and dollars maintaining three cars of my own. I think it helps puts things into perspective hearing it from other car people that you don't need a car hoard to be a car enthusiast and there are more important things in life besides cars.
yeah, just the v50 for now. but the lady's vehicle is due for an upgrade soon, and i've helped sway her to something more enthusiast friendly, such as a wrangler, yota FJ, etc.
i certainly believe a hoard is not needed to enjoy cars, but i also would probably have a hoard if the resources were available.
Dan
-
For sale prep things are happening. Hope to have it for sale in two weeks.
Dan
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login