The official ask zrk anything thread

[zrk]

I am still trying to figure out how he is going to 3d print a "billet" block.

Magic

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[_Sp1ral0ut]

I am still trying to figure out how he is going to 3d print a "billet" block.

 

[Evolution]

Magic

Yes

 

[zrk]

Anyone headed to World Cup Finals?

 

[SD_MK]

Anyone headed to World Cup Finals?

Idk, ask @zrk , this IS his thread.

 

[NFamous60]

Dialing in my e30 tune with Jesse but you know my ecu just showed up as well. Should I unlock and ecutek tune with the stock turbo now or wait til I'm ready to drop the kit in with the Xona X then use the clone ecu?

 

[NFamous60]

I'd just go straight to unlock, big turbo, fatty trans, built motor, radials, call Jeff, and tell him I want to win TX2K.

I spent 3/4ths of this season trying to get a Pure to perform, and it's just not gonna happen for what I want to do.

Think this answered my previous question

 

[baagel]

Dialing in my e30 tune with Jesse but you know my ecu just showed up as well. Should I unlock and ecutek tune with the stock turbo now or wait til I'm ready to drop the kit in with the Xona X then use the clone ecu?

Might as well wait until you get your new turbo so you won't have to retune.

 

[underdonk]

Which is the best aftermarket intake manifold and why?

What is my JB4 doing at partial throttle?

 

[NFamous60]

Found a head unit from a 3.0 premium can I swap that into my non premium for some of the added features ? Like the navigation, I kno I would need the premium dial cause they are not the same but I can grab one just want to know if it would be compatible before going down that hole.

 

[zrk]

Which is the best aftermarket intake manifold and why?

EOS. It does the absolutely best job of managing heat under stress at the track. Proven with data

What is my JB4 doing at partial throttle?

No one knows.

 

[underdonk]

EOS. It does the absolutely best job of managing heat under stress at the track. Proven with data

Is there any data besides the sales pitch on their website?

No one knows.

I take it it's just something no one has ever looked at before?

 

[zrk]

Is there any data besides the sales pitch on their website?

Yes. Literally every race car log. Notice all 20 cars on the top 20 list have changed from what they had previously to the EOS manifold and have reported significant improvements. I'll see if I can dig up some before and after logs from some of the big players, but those logs are pretty tight lipped.

 

[suicidaleggroll]

Does the EOS manifold include a phenolic spacer to isolate it from the head? There's no mention of it on their site and nothing in pictures, but I did see one mention of it a while ago here on the forums.

Also, does the EOS manifold include dummy injectors for people still using the stock fuel system, and if not, where would one buy those?

 

[zrk]

Does the EOS manifold include a phenolic spacer to isolate it from the head?

They were the first on this platform to include one.

Also, does the EOS manifold include dummy injectors for people still using the stock fuel system, and if not, where would one buy those?

yes.

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