Miata Turbo Forum - Boost cars, acquire cats.

Miata Turbo Forum - Boost cars, acquire cats. (https://www.miataturbo.net/)
-   Build Threads (https://www.miataturbo.net/build-threads-57/)
-   -   Only time will tell....Turbo II 6266 getrag etc. etc....TIME HAS TOLD: FAILURE (https://www.miataturbo.net/build-threads-57/only-time-will-tell-turbo-ii-6266-getrag-etc-etc-time-has-told-failure-92363/)

aidandj 03-19-2017 03:26 PM

The photo uploader works on mobile

Derek Gingerich 03-19-2017 03:29 PM


Originally Posted by Reverend Greg (Post 1399353)
Really looking forward to seeing this finished.
It's been a long haul, has it not?

I tore down the car from its previous setup in mid January to start the current build. The engine was built over a year ago and has been running around on 240-280whp for the past year or so.

Derek Gingerich 03-19-2017 03:35 PM


Originally Posted by aidandj (Post 1399661)
The photo uploader works on mobile

Won't work for me... when I click on from device it won't allow me to select my gallery to pull pics from...

ridethecliche 03-19-2017 04:20 PM

Glad to see that you're keeping up with this

Downmented 03-19-2017 06:35 PM


Originally Posted by Derek Gingerich (Post 1396948)
I don't have a solution, I plan to keep timing low and keep torque as low as possible, maybe it will hold maybe it wont.



The engine was built a year ago in Colorado and built for E85, X98 is more readily available to me than E85 right now so that is why that fuel is being used. As for the A/W that may be so but 35-40 lbs of boost for long pulls, I will do all I can to keep temps down

35-40 lbs of boost through a 6266? I see a few issues here with this. 1- what head studs are in the motor? 2- Depending on what in tank pump that is, i seriously doubt a single in tank pump is going to supply enough fuel for you to achieve the power that comes along with 350-40psi through that turbo. I personally ran a PTE6265 @ ~40psi on a 2.3L DISI motor and made north of 700awhp. I ran 4 2000cc injectors (after maxing out the 1000cc injectors) in addition to the 4 DI injectors for a total of 8 injectors with two in tank DW300 pumps. As others have already said that T2 trans is not going to last long in the slightest at the power you are aiming for.

All in all the direction this is going excites me. :)

Derek Gingerich 03-19-2017 09:41 PM


Originally Posted by Downmented (Post 1399702)
35-40 lbs of boost through a 6266? I see a few issues here with this. 1- what head studs are in the motor? 2- Depending on what in tank pump that is, i seriously doubt a single in tank pump is going to supply enough fuel for you to achieve the power that comes along with 350-40psi through that turbo. I personally ran a PTE6265 @ ~40psi on a 2.3L DISI motor and made north of 700awhp. I ran 4 2000cc injectors (after maxing out the 1000cc injectors) in addition to the 4 DI injectors for a total of 8 injectors with two in tank DW300 pumps. As others have already said that T2 trans is not going to last long in the slightest at the power you are aiming for.

All in all the direction this is going excites me. :)

ID1700x injectors and a 400+lph pump, 8an feed with a 6 an return, plenty of fuel

ARP head studs and a cometic HG are on the car, this much boost on this motor isn't that uncommon.... Well it is in the small minded community of the Mazda Miata

Derek Gingerich 03-19-2017 09:44 PM

https://cimg4.ibsrv.net/gimg/www.mia...e1ce32ef4.jpegGot one uploaded for those that missed the FB post. Shipping from BriggsMotorsports tomorrow.

aidandj 03-19-2017 09:44 PM

Run equal feed and return. A smaller return can cause pressure fluctuations at idle because you are using so little of the fuel.

Good luck with the build. That much power will be cool.

18psi 03-20-2017 01:22 AM


Originally Posted by Derek Gingerich (Post 1399749)
ID1700x injectors and a 400+lph pump, 8an feed with a 6 an return, plenty of fuel

ARP head studs and a cometic HG are on the car, this much boost on this motor isn't that uncommon.... Well it is in the small minded community of the Mazda Miata

it's small minded because the amount of people making big boy power can be counted on 2 hands. Because most don't need it and the rest never actually get there.

But yeah, this is exciting and I'm genuinely excited to see it when done.

sixshooter 03-20-2017 07:15 AM

Our transmissions are the fuse that keeps the load on the circuit below a certain threshold.

TurboTim 03-20-2017 08:22 AM

Once I made over 400whp on my miata, my dick got smaller. So there's that...

still in for Precision goodness

NeedDirection 03-20-2017 08:28 AM

Did you get a tracking number from Briggs? I still haven't got mine. Mentioned I would have a tracking number on Saturday.

Derek Gingerich 03-20-2017 10:08 AM


Originally Posted by NeedDirection (Post 1399801)
Did you get a tracking number from Briggs? I still haven't got mine. Mentioned I would have a tracking number on Saturday.

I provided him with shipping labels this morning. My guess is he got busy finishing my stuff sat. I bet you have tracking shortly today.

NeedDirection 03-20-2017 02:26 PM

Hopefully. The lack of upfront communication is a Lil irritating.

Derek Gingerich 03-21-2017 09:12 PM

https://cimg7.ibsrv.net/gimg/www.mia...80b5edd0b0.jpg

one day shipping from him to me

18psi 03-21-2017 09:24 PM

why w/a? quarter mile car?

ridethecliche 03-21-2017 09:37 PM

I believe he's going for a half mile car.

aidandj 03-21-2017 10:01 PM

3 honk ricer racing.

Derek Gingerich 03-21-2017 10:10 PM


Originally Posted by aidandj (Post 1400368)
3 honk ricer racing.

cant hear honking with a wastegate screaming... Usually someone hanging out a window screaming and waving his arm 😂

But yes, half mile events and I have a few buddies that have access to an air strip from time to time.

aidandj 03-21-2017 10:12 PM

Does your ECU do rolling antilag?


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