i want to switch from D4s to D2s will the bulbs plug and play or what is need to make it work

 

What would th difference be? Is it not the same output if you switch?

 

New ballasts, and bulbs and you're set.

Find some RX330 Denso Slims, and just splice them into your D4S power ground wires and you're done.

 

There is a notch on your housing that is at 9 O'clock for the D4S, and the D2S has the same not at 2 O'clock so either grind the notch off or make a cut on the D2S at the 9 position... that way you can just drop in the bulbs and call it a day.

I would get a pair of new OEM bulbs, and a DDM 55W ballast, and with that combo you will get around 4500-4900lm of light out of each bulb, OEM is 3200lm

If you want OEM bulbs, I have a few for sale PM me.

 

can someone explain y you would go from d4s to d2s? better performance from the bulbs?

 

D2s is brighter if i am not mistaken.

 

Wouldn't that meltyour stock housing?? And wouldn't a 55 watt ballast kill the oem 35watt bulb?

 

diff is that i wanted to get the philips ultinon which are the best bulb for the buck in oem quality and there were only in the D2 size. but thanks for your help guys i actually found a set of d4s philips ultinon so rather not go threw the hassle i just pay the price for these bulbs

 

^ Where did you get those from & for how much? I've been looking all over the place for those (Philips 6000K Ultinon D4S).

Thanks in advance

 

Here is the total...
PHILIPS Ultinon 6000K Flash White HID Bulb D4 Mercury Fee D4S : $319.00
Domestic Shipping Cost from the supplier to our office : $15.00
Japanese Sales Tax 5% : $16.70
Sub Total : $350.70USD
EMS Air Shipping Cost to the US Area : $32.00
Paypal Charge : $15.47
TOTAL : $398.17 USD SHIPPED
i got them from a shop in japan were i bought my weds from. just email them and ask them. they dont have them on there website but they can get them for you http://www.jzsinternational.com/servlet/StoreFront