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What did you do to your S550 Mustang today?!

JJSSI

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So are my temperatures perfectly safe? And thank you for that info! It just concerns me I havnt got it to middle of green. Maybe if I drove for awhile on highway Itl get up there.

I was panicking a bit. But the green gauge is oil temp and that’s inferred somehow
I sent a private message.
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JJSSI

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So are my temperatures perfectly safe? And thank you for that info! It just concerns me I havnt got it to middle of green. Maybe if I drove for awhile on highway Itl get up there.

I was panicking a bit. But the green gauge is oil temp and that’s inferred somehow
My car is the HPP and the dash coolant stays middle green.
There should be a coolant sensor and a cylinder head sensor.
There is not an oil temp sensor. I did get a filter plate and add one to mine tho.
 
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FreePenguin

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My car is the HPP and the dash stays middle green.
There should be a coolant sensor and a cylinder head sensor.
There is not an oil temp sensor. I did get a filter plate and add one to mine tho.
Just got it, will read it over again. I parked, I’ve been driving a good 45 mins highway and city, my guage is almost middle. And as I’m idling it’s slightly going back down.

I gave it some gas a couple times from stop, it goes from 185-186 and drops down to 165. Then raises,under Wot it must dump more coolant vs just casual driving. That 186 to 165 is an instant drop.

yeah looking again, oil guage temp is steadily dropping backdown from almost middle. I’d say it was 90% middle til I stopped

it’s 47* out, so I get it if engineoil

drops a little.

as long as everything’s fine, I gotta saythe mishimoto is a beast for cooling.

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acemastr

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See why I said this was a waste of effort? lol

You'll probably find the difference between bottom green and top green on that graph is about 30f, push it hard and the oil gets hot, that's what happens even with big radiators. Coolant temp generally stays around 200f as the cooling system is designed for that. Engine's run the most 'efficient' at 200f-ish
 

S550_Newbie

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Finally got all the wiring, custom fabrication and DSP in the car and tuned along with each amplifiers gains. Sounds unbelievable, I could sit in it for hours just listening to tunes. Now to remove the factory amp and fabricate an ABS mount for the DSP and put all the panels back on.

stereo.jpg


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So are my temperatures perfectly safe? And thank you for that info! It just concerns me I havnt got it to middle of green. Maybe if I drove for awhile on highway Itl get up there.

I was panicking a bit. But the green gauge is oil temp and that’s inferred somehow
Since the oil temp display is calculated, I suspect that changing some of the inputs used to make the calculation could affect the calculation (i.e. gives a less accurate value). One possibility?
 

Mcgyver

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Had a TVS2650 Harrop Supercharger installed with 3'' stainless cat back exhaust
20190711_135200.jpg
Hi Western Mustang- have been umming and ahhing on the Harrop for some time. Burkey talked me out if it 18 montha ago - but I ma bored with the power and need more mumba on track days. Can I ask a few questions about your experience with the Harrop? Driveability still okay? No canned tune for manuals so where did you get it tuned- your tuner may share a base tune perhaps. What did the dyno and tune cost you?
 

FreePenguin

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See why I said this was a waste of effort? lol

You'll probably find the difference between bottom green and top green on that graph is about 30f, push it hard and the oil gets hot, that's what happens even with big radiators. Coolant temp generally stays around 200f as the cooling system is designed for that. Engine's run the most 'efficient' at 200f-ish
I was waiting on gf after like my hour of driving, sat around idling for a good while, long time actually and CHT finally got to 200s, I drove around for a minute all dropped back down. I assume the coolant all got to that temp, so took a moment, but my gauge was perfectly green, so im happy to report it appears my car is functioning as it should. I think it'll be awesome in summer, and I do want to take it to drag strip because my friends go there and always ask me, but ive never once gone before.

im gonna roll out at 16's because im a manual and im afraid to launch with fear of destroying car, but I will rev 2.5k or 3k and let clutch out and go for it. maybe it'll impress me.

no leaks or anything after few hours of driving, easy and hard. I will check coolant tomorrow when cooled down to see if it burped anymore air out.

it took 2.5 gallons to fill my radiator after swap out.
 

raptor17GT

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ive been driving 20-30 mins
I idle at 185-186.8 even, doesn’t go higher, second I start moving, it drops to 170 and climbs back up.
On highway it stays 100% at 185.

but I havnt seen it go above 186.8 that’s when it lets coolant pass i assume, because it’s immediate drop to 170-172%

my needle hasn’t made it to the center of green on my dash. I know it’ inferred temp.

donyou think I made a bad decision to put mishi in my eb? It’s 47* out to.

I mean... I’ve been idling 10 minutes and that guage on dash doesn’t go any higher.

before I could idle and engine head temp could get into 200s up to 215 I think.Brought it down to 195 when coolant passed.

now it’s 186.8 max and 170 low. I hope another eb owner chimes in saying if they can get into middle of green in summer or not lol.

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so you fitted an extra large coolant radiator because your oil temps were high? Why not fit a thermostatically controlled oil cooler??
 

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Smunczen

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from and how much? Interested in upping my stock GT steering wheel game.
I ordered it from Wade Ford here in Atlanta. $599 out the door. I picked it up. Well worth it to me.
 

FreePenguin

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so you fitted an extra large coolant radiator because your oil temps were high? Why not fit a thermostatically controlled oil cooler??
Because.... it seemed like a lot of work, and I know the last difference from performance pack to my base was, I don’t have a larger radiator.
I don’t want to pull my bumper and risk breaking it is my absolute fear

I am quite surprised I have installed both an intercooler and radiator without pulling bumper. Lol tiny ass hands work wonders
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