Sct srl tune for bolts

[Adamv7010]

Bought an x3 today and loaded the non studded srl tune. Wicked power but I went back to stock +20 after less than 2 miles.

My deltas went up. Before I loaded any tune I had 5-7 degree deltas...after running the srl tune for less than 2 miles they got upto 12-16.

This didn't seem right so I went back to stock and they weren't as high, but higher than before on stock tune.

My oil temp never got over 195* but my coolant temp stayed around 175-180*

I'm thinking my tstat is sticking and They wouldn't be that high I'd the coolant temp was up around where it should be ...190* ish

This sound right?

Also ambient temps were around 76*-80*

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[04cr450]

Sounds like ur tstat to me as well bud.... I have the SRL tune as well on my 04 and drive it like I stole it... i love it and like you said rolls the hell out. Ur temps otherwise look good. Do u have the egr deleted? The delete kit will lower the temps further get and egine temp wise

[Adamv7010]

Originally Posted by 04cr450

Sounds like ur tstat to me as well bud.... I have the SRL tune as well on my 04 and drive it like I stole it... i love it and like you said rolls the hell out. Ur temps otherwise look good. Do u have the egr deleted? The delete kit will lower the temps further get and egine temp wise

No I still have the cooler. I'm going to swap the tstat tomorrow.

Ill update tomorrow with a better operating temp and higher ambient temps.

And yes...its a wicked quick tune. Its very Smokey on my truck though

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[strokedoutlaw]

I got the srl+ and its just a light haze, you can tell its running hard but it doesnt black out the road, might check your ficm volts I know mine smoked pretty good and was dropping volts to 30 at wot but once I got it fixed its been a haze

[Adamv7010]

Originally Posted by strokedoutlaw

I got the srl+ and its just a light haze, you can tell its running hard but it doesnt black out the road, might check your ficm volts I know mine smoked pretty good and was dropping volts to 30 at wot but once I got it fixed its been a haze

At wot on srl I have 48.5 volts.


I'm getting way more than a light haze. I get a light haze at wot on stock tune .

[strokedoutlaw]

I know he pulls out boost which might be the reason, had a der moment

[strokedoutlaw]

but yeah the srl is wicked fast, we got a big local cruise night that has turned into a 4day event now that will have a dyno and im hoping to hit bout 400 to 450 or more with what I got

[Adamv7010]

Im gonna change the tstat. It only gets close to 192* after it sits idling for a bit.

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[Adamv7010]

Update...new oem tstat....ect @ 80* ambient...60-70 MPH unloaded flat road...190*-196*

Deltas less than 10*

Running srl tune

After a few mostly flat miles w cruise set on 70 MPH ect stayed right at 190* and Eot was 200* so this gave a delta of 10*

[04cr450]

You are ok but It would be better to see about a 3-5 degree difference. Mine stays around 2-4 degree difference cruising at 65 mph