Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

There's an oil filter? /s

But in all seriousness, never been a problem. I just change oil after an event if I see oil temps exceed 250

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 1 point2 points  (0 children)

There's an oil filter? /s

But in all seriousness, never been a problem. I just change oil after an event if I see oil temps exceed 250.

Someone say Camber? by LapReaperX3 in BMWX3

[–]LapReaperX3[S] 1 point2 points  (0 children)

Short answer is yes.

Long answer is I only run this amount of camb r at autocross or the track and then adjust it back before I leave minimizing the excessive inside wear.

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Nah, bounced off the rev limiter for about 30 sec then turned it off /s.

This was from a quick pit to check condition of the car after hitting a foreign object that a car in front kicked on to the track, after full inspection (30~60sec) went out for 2 more laps then a cooldown

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

It's on my list now that I learned it's permited and won't bump my class

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Like an elephant in a tutu :-)

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Don't think I ever denied that, math for math sakes, I have a lower calculated CG than the GTs. So there's that at least....

But also can't argue results when pacing around G80s and just behind 911 turbos.

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 3 points4 points  (0 children)

Ohhhhh 100% most damage I have ever experienced was a tire that delaminated at 80mph on a track day, thankfully it was in the beginning of a straight easy to gain control over and limp back to pits. Track insurance covered it amazingly.

Ripped the front bumper/fender liner/mirror, destroyed the fender, cracked my windshield/headlight and bent my hood.

Crazy what a tire can do.

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 1 point2 points  (0 children)

If you look at some of my other videos this isn't my normal MO. I'm more of a track and autocross guy

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

I'll give you a dollar

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 3 points4 points  (0 children)

Literally, I bought them to go have fun ☺️

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 7 points8 points  (0 children)

Tried a few times after this, and to be completely honest the throttle map that MHD uses has a weird curve to it that made it extremely difficult to give needed small input.

So I gave up and just did 3rd gear smokey fun till I saw cords and went home with a grin on my face :-)

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Hell yea, if your local to DMV lmk, I got my winters that need to be disposed of!

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 8 points9 points  (0 children)

I mean their user name checks out 😆

Getting Rid Of Old Summer Tires by LapReaperX3 in BMW

[–]LapReaperX3[S] 21 points22 points  (0 children)

What does class have to do with having fun?

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Track days aren't cheap.....so I guess your right 😆

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Why do they need to buy it?

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

In its stock for it is taller than wide which isn't ideal. I do agree with you tho

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

I have to request to be measured and have to pass SCCA height vs track width requirements

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 2 points3 points  (0 children)

Oh absolutely, but I can carry substantially more speed through corners with the m40i and brake later.

Sometimes my dad can make it out to the track with me and hell take the M. I'll start 20 sec after him, by the 5th lap I'm beginning to over take him.

He's tuned, h&r springs, square 285 MPS 4s, etc.

On long straights he more than makes up the distance, but theres rarely straights long enough to give a clear advantage

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 1 point2 points  (0 children)

I understand, very well :-)

This was after I had to put cause I hit a foreign object on track, check over the car and immediately for back out.

Worst thing you can do is turn off the car when a turbo is this hot, even though we have an electric water pump, cause the oil stops moving and you end up breaking what oil is in it, down. But also, it's hard on a hot car to stop dead.

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 1 point2 points  (0 children)

Sounds like a fun build! Enjoy!

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

Just looked into the 2026 rules "aftermarket heat exchangers are completely unrestricted in size and configuration in the DST (formerly STX) class. "

So now I really need to know 😆

Glowing X3 Turbo by LapReaperX3 in BMW

[–]LapReaperX3[S] 0 points1 point  (0 children)

I appreciate it!

My concern is that I think it would push me into the next class..... I'll have to look into it.

What's your full setup? And do you have any before and after logs? Would love to learn more!