Adding a variable TPS to an NA6

Engines, Transmissions & Final Drive questions and answers

Moderators: timk, Stu, zombie, Andrew, The American, Lokiel, -alex, miata, StanTheMan, greenMachine, ManiacLachy, Daffy

WhiteNA6
Driver
Posts: 95
Joined: Tue Mar 09, 2010 12:27 pm
Vehicle: NA6

Re: Adding a variable TPS to an NA6

Postby WhiteNA6 » Wed May 18, 2011 8:21 pm

Interesting.
I'm goin to be running an adaptronic e420c.
Anybody know if a vl tps will work inthe same application as if using an MS?
The Secret Weapon

User avatar
timk
Racing Driver
Posts: 1928
Joined: Fri Dec 31, 2004 3:16 pm
Vehicle: NC

Re: Adding a variable TPS to an NA6

Postby timk » Wed May 18, 2011 10:33 pm

Yes, you set it up the same way and calibrate it within WARI.

Cheers

WhiteNA6
Driver
Posts: 95
Joined: Tue Mar 09, 2010 12:27 pm
Vehicle: NA6

Re: Adding a variable TPS to an NA6

Postby WhiteNA6 » Thu May 19, 2011 12:05 am

yeah thought so.
cheers for confirming sab. :)
The Secret Weapon

User avatar
Tedsmx5
Fast Driver
Posts: 164
Joined: Mon Jul 14, 2008 10:35 pm
Vehicle: NA8 - Supercharged
Location: Newcastle.

Re: Adding a variable TPS to an NA6

Postby Tedsmx5 » Thu May 19, 2011 12:38 am

Davo,
Do you now have the urge to cut of all small Japanese cars 8) and park using 2 spots :lol: . Please let me know as I'm about to install a VR cruise control in my NA8.
Ted
Why didn't I buy one years ago?
NA8 Ceramic coated headers, Hi flow cat, 2.5”system, M45 SC 150/62.5 8psi, Dual TB, IC & Adaptronic ECU.

User avatar
ampz
Racing Driver
Posts: 814
Joined: Fri Sep 23, 2005 9:56 pm
Vehicle: NA6 - Turbo
Location: siiiidaneeey
Contact:

Re: Adding a variable TPS to an NA6

Postby ampz » Wed May 25, 2011 4:22 pm

Tedsmx5 wrote:Davo,
Do you now have the urge to cut of all small Japanese cars 8) and park using 2 spots :lol: . Please let me know as I'm about to install a VR cruise control in my NA8.
Ted


The symptoms aren't that bad when you install the VL TPS, but I believe you do end up growing a mullet and wearing a flano shirt :lol:
Huh?

spaztikcamel
Driver
Posts: 79
Joined: Fri Mar 11, 2011 1:24 am

Re: Adding a variable TPS to an NA6

Postby spaztikcamel » Thu Jul 21, 2011 2:43 am

so if we are going to wire this up for our megasquirt which wires go where?

User avatar
Dweezle
Racing Driver
Posts: 1923
Joined: Wed Mar 12, 2008 8:51 am
Vehicle: NA6
Location: Sydney

Re: Adding a variable TPS to an NA6

Postby Dweezle » Tue Jan 31, 2012 9:30 am

BACK FROM THE DEAD!!!!! :mrgreen:

I have found a wrecker with a VL TPS.
I want to make sure it is a Variable from a AUTO.

I assume i can use a multimeter to confirm it is, but i would love to know exactly how to test it before i pay for it and leave.
Just looking at it should i be able to know?
Would it have more wires or something noticeable??

any help much appreciated!!!!
ALL MUSCLE CARS ARE CRAP
Jeremy Clarkson

except of course, the Almighty VIPER!!!! 8)

User avatar
zossy1
Racing Driver
Posts: 1979
Joined: Wed Aug 18, 2010 8:48 am
Vehicle: NA8
Location: Southern Highlands, NSW
Contact:

Re: Adding a variable TPS to an NA6

Postby zossy1 » Tue Jan 31, 2012 11:49 am

What you are after is a progressive and linear resistance change as you wind the TPS up and down.

The on/off TPS units are fail. You want a linear and progressive unit.

As for the wires you will test, buggered if I know as far as the VL TPS is concerned but there can't be that many...

User avatar
NitroDann
Forum sponsor
Posts: 10280
Joined: Thu Nov 05, 2009 12:10 pm
Vehicle: NA6
Location: Newcastle NSW
Contact:

Re: Adding a variable TPS to an NA6

Postby NitroDann » Tue Jan 31, 2012 11:53 am

Theres 6 on a VL tps. There is one connector moulded into the tps body, thats the switches, then there is a second connector that hangs off on 10cm of wires, this is the Variable connector.

Dann
http://www.NitroDann.com

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

User avatar
Dweezle
Racing Driver
Posts: 1923
Joined: Wed Mar 12, 2008 8:51 am
Vehicle: NA6
Location: Sydney

Re: Adding a variable TPS to an NA6

Postby Dweezle » Tue Jan 31, 2012 12:04 pm

Thanks mate.
I just picked up a vl TPs from a wreckers who assured me it was from a Auto.
Its just a on off switch.
I did not realise the auto ones have 2 plugs on them. So heading back now. Ughhh !!!!!!

Sent from my GT-I9100T using Tapatalk
ALL MUSCLE CARS ARE CRAP
Jeremy Clarkson

except of course, the Almighty VIPER!!!! 8)

User avatar
Dweezle
Racing Driver
Posts: 1923
Joined: Wed Mar 12, 2008 8:51 am
Vehicle: NA6
Location: Sydney

Re: Adding a variable TPS to an NA6

Postby Dweezle » Tue Jan 31, 2012 2:24 pm

Image

BOO-YAH!!!

Thanks all.
ALL MUSCLE CARS ARE CRAP
Jeremy Clarkson

except of course, the Almighty VIPER!!!! 8)

User avatar
AmmoJammo
Driver
Posts: 54
Joined: Sat May 05, 2012 8:23 pm

Re: Adding a variable TPS to an NA6

Postby AmmoJammo » Sun May 13, 2012 6:14 pm

what distance apart are the mounting holes for the VL TPS?

I have a B6t from a Mazda Familia (I think?) thats in my KE Laser, original TPS is a switch, upon removing it, I found extra holes in the throttle body for mounting a different TPS, just need to tap some threads ;)

thanks!

User avatar
NitroDann
Forum sponsor
Posts: 10280
Joined: Thu Nov 05, 2009 12:10 pm
Vehicle: NA6
Location: Newcastle NSW
Contact:

Re: Adding a variable TPS to an NA6

Postby NitroDann » Sun May 13, 2012 6:21 pm

The VL TPS needs SLIGHT filing, perhaps 0.5mm per side to install, the holes in the TPS almost perfectly line up.

Dann
http://www.NitroDann.com

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

User avatar
AmmoJammo
Driver
Posts: 54
Joined: Sat May 05, 2012 8:23 pm

Re: Adding a variable TPS to an NA6

Postby AmmoJammo » Sun May 13, 2012 6:25 pm

yes, but I have a KE Laser, so was wondering if the extra hole spacing was the same as the MX5 throttle body.

User avatar
NitroDann
Forum sponsor
Posts: 10280
Joined: Thu Nov 05, 2009 12:10 pm
Vehicle: NA6
Location: Newcastle NSW
Contact:

Re: Adding a variable TPS to an NA6

Postby NitroDann » Sun May 13, 2012 6:30 pm

The throttle body is the same except the bore size.

Dann
http://www.NitroDann.com

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


Return to “MX5 Engines, Transmission & Final Drive”

Who is online

Users browsing this forum: No registered users and 69 guests