Jump to content
The mkiv Supra Owners Club

HID ballast packs ..... where ?


Matt _Aero top_
 Share

Recommended Posts

I've put mine on the crossbar just behind the front bumper.

 

Me too. Initially I had them tucked away against the side, but the heat from the turbos kept making the drivers side ballast overheat and switch off. On the crossbar behind the bumper they get a little airflow as well as stay dry, and you can hide them, as I think they're ugly :)

Link to comment
Share on other sites

How do you get to the crossbar? Do you have to take the bumper off?

 

Nope, you can see/access it with the headlights off. It's just behind the stock bumper's polystyrene bits. Conveniently, it also has holes through which you can secure the ballasts. Fiddly yes, but also good place to secure the relay wiring too.

Link to comment
Share on other sites

ok uder the headlight or on the crossbar it is , my next question was how to fasten it down securely , but i think the last post more or less explained that as i don't want to go drilling holes anywhere .

 

Neither positions need drilling - below each headlight should be a large bolt (visible in the picture above) where you can secure the ballast cage before slipping it in.

 

When I fitted mine to the crossbar, I used cable ties to position them first, followed by very heavy duty ties once the units were slipped in. I know cable ties seem a shortcut way to do things but I'm a perfectionist and they are solid as a rock in there. Plus, I had the luxury of being able to move them elsewhere quite easily.

Link to comment
Share on other sites

Matt, any chance of you either posting or PMing me pics of where you plugged in the HID looms to the stock looms. I am unable to decipher my instructions, they appear to have been drafted by Niz. (no offence)

The bit of loom that would normally plug into the standard bulb plugs into the ballast instead. The loom coming from the ballast then plugs into the new HID bulb, and IIRC one ballast acts as master and has a cable that runs to the second ballast, instead of that plugging into the original bulb's loom.

Link to comment
Share on other sites

The bit of loom that would normally plug into the standard bulb plugs into the ballast instead. The loom coming from the ballast then plugs into the new HID bulb, and IIRC one ballast acts as master and has a cable that runs to the second ballast, instead of that plugging into the original bulb's loom.

 

Thanks, Steve, that one sentence makes more sense than 3 pages of pigeon-English techno-babble!:)

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.

 Share

×
×
  • 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.