Jump to content
The mkiv Supra Owners Club

it's Christmas to go out and treat yourself to a big single turbo HKS Supra


KnightRider1981

Recommended Posts

it's Christmas so go out and treat yourself!

 

Hi guys i had to do it... as it is coming up to Christmas! all i can say is WOW going from my Ridox Na 8 weeks later to an Na-T then 4 weeks to This, it's mind blowing :D

 

Spc

15326536_10207757617198409_8624209405876208692_n.jpg

98 2JZ-GTE VVTI

HKS TO4Z Full Turbo Kit

HKS V cam

HKS R Type intercooler kit

HKS FCON V-Pro ECU and harness

HKS fuel rail

HKS injectors 1000cc

HKS boost controller

HKS Hipermax suspension

HKS oil cooler

HKS Twin Power ignition

Brembo big front brake kit

Whiteline anti roll bars

TRD complete poly bush

Tiptronic transmission

Transmission cooler

Blitz 19" wheels

ERL water injection

Hyper Medallion exhaust [GRIN][/GRIN]

Edited by KnightRider1981 (see edit history)
Link to comment
Share on other sites

If you peel back the passenger floor carpet, the ECU is under a black plastic tray that's held in with a couple of nuts (10mm IIRC). Your ECU wiring will probably have a 'patch lead' harness which goes between the original wiring and ECU, with wires going from that to your FCON. Somewhere these leads there should be a few wires going to a black plastic square with the letters 'SLD' (Speed Limit Defenser). This overrides the stock ECU speed limiter, which allows the car to go beyond 120mph. If it has the incorrect one fitted, the ECU will allow the gearbox to 'kick down' at an unsafe speed, potentially causing lots of nasty and expensive problems. So until you're sure, if you take the car above 120, don't do anything that would make the car 'kickdown' (IE, taking your foot off the accelerator and then putting it down hard again straight away).

Link to comment
Share on other sites

If you peel back the passenger floor carpet, the ECU is under a black plastic tray that's held in with a couple of nuts (10mm IIRC). Your ECU wiring will probably have a 'patch lead' harness which goes between the original wiring and ECU, with wires going from that to your FCON. Somewhere these leads there should be a few wires going to a black plastic square with the letters 'SLD' (Speed Limit Defenser). This overrides the stock ECU speed limiter, which allows the car to go beyond 120mph. If it has the incorrect one fitted, the ECU will allow the gearbox to 'kick down' at an unsafe speed, potentially causing lots of nasty and expensive problems. So until you're sure, if you take the car above 120, don't do anything that would make the car 'kickdown' (IE, taking your foot off the accelerator and then putting it down hard again straight away).

 

thank you for taking the time to explain this to me I appreciate that! when I'm back on base I'll have a look and follow your instruction.

 

again much appreciated..

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. You might also be interested in our Guidelines, Privacy Policy and Terms of Use.