EFR turbo track testing and tuning

Information on the naturally-aspirated KA24E and KA24DE engines.
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tunermt
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EFR turbo track testing and tuning

Postby tunermt » Mon Jul 11, 2011 2:28 pm

While working with Full Race and Borg Warner I was lucky enough to do some early testing on one of the efr 6258 turbos. Here are a couple vids to check out, i'll also have some new clips with sound shortly as i know how important that is ;)

sohc ka24-t bone stock engine
Tested a Borg Warner EFR series turbo 6258
AEM EMS for Brewed tune
V mount IC and pwr radiator set up
Custom Full Race Manifold and Down pipe
8gal. fuel cell
Extra special JIC coils valved by Jon him self
all adjustable control arms
s14 5 lug set up
300zx front brakes
custom rear sub frame
NRG deep dish steering wheel
Enkei RPF1's 18x10.5 15mm front 3mm spacer and rear 25mm spacer
4 way speakers 4 channel amp and one sub (no deck RCA to head phone jack ;) Gotta have beats while your sliding around having fun!!!

[youtube]http://www.youtube.com/watch?v=Db6pu8wz ... re=related[/youtube]
[youtube]http://www.youtube.com/watch?v=FN5sy0nl ... re=related[/youtube]


Big thanks goes out to everyone at Full Race, Borg Warner, enkei, JIC and AEM for all the support!


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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sun Jul 17, 2011 11:58 pm

little update and some sound clips in this video[youtube]http://www.youtube.com/watch?v=ssTjGgQQ ... re=related[/youtube]

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neverlift
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Re: EFR turbo track testing and tuning

Postby neverlift » Mon Jul 18, 2011 2:12 pm

you will get response in kat section probably..

give me that turbo, tell your sponsors you misplaced it in florida!

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sat Sep 17, 2011 10:55 pm

nice little picture from a long road trip in the KA-t
Image

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asoomal
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Re: EFR turbo track testing and tuning

Postby asoomal » Sat Sep 17, 2011 11:26 pm

Hey, how long does it take to make full boost, let's say 4th gear at 2000 RPM's and then punching it.

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sat Sep 17, 2011 11:42 pm

Here is the dyno graph from the current GT25/tial 38mm wg set up. This is 3rd gear, starting at 2750rpm going full throttle.

Image

EFR has found its way onto an SR20 project.

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neverlift
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Re: EFR turbo track testing and tuning

Postby neverlift » Sun Sep 18, 2011 8:14 pm

so was boost tuned to increase or is it just a little creep?

I envy your sohc.

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sun Sep 18, 2011 10:34 pm

Ya boost ramps up to help keep that torque up, def looking forward to a nEw cam and solid lifters.

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neverlift
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Re: EFR turbo track testing and tuning

Postby neverlift » Mon Sep 19, 2011 4:36 pm

ok I thought it looked smooth for creep. my internal creeps a few sometimes, with the ebc off, I think its my pnp head, never done it before this new motor.

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sat Nov 12, 2011 12:47 am

Image

Another picture from the 2k mile road trip :)

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Sat Oct 19, 2013 4:35 am


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D-UNIT
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Re: EFR turbo track testing and tuning

Postby D-UNIT » Thu Nov 14, 2013 12:09 am

Engine shots please.

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tunermt
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Re: EFR turbo track testing and tuning

Postby tunermt » Mon Nov 07, 2016 5:47 pm

Forgot to post updates to this thread for quite some time now, car is now set up with a rally style Anti Lag system.



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