Turbo engine setup

Discussion regarding Turbocharged and supercharged MX-5s

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joe4agze
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Turbo engine setup

Postby joe4agze » Mon Mar 16, 2015 10:32 am

Hello all.

Im looking to expand the output power of my NA.
I currently have a very healthy but standard 1.6 and this car is to only be used on the track and i would like to pretty much double the current power from the 85kw to something more like the 160kw.
Im looking for a complete engine setup.
So maybe a stock SE engine or someone wanting to sell a complete setup that is already proven.
Does anyone know of someone parting out an SE or another turbo NA or NB?

Thanks.

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NitroDann
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Re: Turbo engine setup

Postby NitroDann » Mon Mar 16, 2015 10:39 am

Way too much work especially for such a crap engine, just bolt a turbo/exhaust/FMIC/Injectors/Clutch on and clip an ecu in, tune and race.

Dann
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speed wrote:If I was to do it again, I wouldn't even consider the supercharger.

joe4agze
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Re: Turbo engine setup

Postby joe4agze » Mon Mar 16, 2015 11:43 am

Hi Dan.
I assume you are calling the SE engine crap?
What is a safe output for a standard 1.6 turbo'ed?

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Re: Turbo engine setup

Postby bear2230 » Mon Mar 16, 2015 12:08 pm

joe4agze wrote:Hi Dan.
I assume you are calling the SE engine crap?

:lol:
Looking forward to this response.
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NitroDann
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Re: Turbo engine setup

Postby NitroDann » Mon Mar 16, 2015 12:30 pm

Absolutely hopeless in OEM form, and expensive to make it any good.

The stock engine and 5 speed is completely completely safe at 220ftlb at the crank, measured at the wheels and calculated back. (ie take rwhp and rpm and calculate the torque)

The normal accepted limit is actually 250.
Here is the calculator which I use when dyno tuning to calculate the torque we are making.

Plug 220 TQ in and then choose what rpm you would like to make that at (stock rev limit is 7500) and see what power that makes.

http://www.1728.org/mtrtrq.htm

Dann
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speed wrote:If I was to do it again, I wouldn't even consider the supercharger.

joe4agze
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Re: Turbo engine setup

Postby joe4agze » Mon Mar 16, 2015 1:01 pm

Ok sounds good to me.
Next very important questions. What do i need and how much?

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Re: Turbo engine setup

Postby NitroDann » Mon Mar 16, 2015 1:13 pm

For the sake of everyone reading, lets have some of this discussion here.

What will you use it for and what are the current mods?
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speed wrote:If I was to do it again, I wouldn't even consider the supercharger.

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bootz
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Re: Turbo engine setup

Postby bootz » Mon Mar 16, 2015 1:49 pm

NitroDann wrote:, just bolt a turbo/exhaust/FMIC/Injectors/Clutch on and clip an ecu in, tune and race.

Dann

This is what you need but it ain't necessarily legal on the road.
Bootz and Boof - On the road to somewhere.

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ManiacLachy
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Re: Turbo engine setup

Postby ManiacLachy » Mon Mar 16, 2015 3:22 pm

And where are you? If you're in Victoria, you're going to have a very hard time making it legal.

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Re: Turbo engine setup

Postby chrons_rotary » Mon Mar 16, 2015 5:01 pm

NitroDann wrote:just bolt a turbo/exhaust/FMIC/Injectors/Clutch on and clip an ecu in, tune and race.

Dann


This is what you need ^^^.
Also you probably want to get a coolant reroute kit, and/or a alloy radiator to deal with the higher temps.

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Re: Turbo engine setup

Postby NitroDann » Mon Mar 16, 2015 5:28 pm

Chrons_Rotaries car:

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speed wrote:If I was to do it again, I wouldn't even consider the supercharger.

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Re: Turbo engine setup

Postby ausbuoy » Mon Mar 16, 2015 5:55 pm

QUOTE:-)
"I currently have a very healthy but standard 1.6 and this car is to only be used on the track"

...... doesn't need to care about legal! Just do what Dann suggests, and stock toothpicks in glovebox to deal with bugs & permanent wide as a croc grin on your face! :mrgreen:
WAT WOULD WE DO IF WE WERE NOT AFRAID


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