As the title says. I need to know the stock injector size on my '13 MCS. I searched Google and found nothing.

 

Pretty sure it's these:

http://www.ecstuning.com/Mini-2007-C...ctors/ES33674/

http://www.boschautoparts.com/Vehicl...part_num=62807

 

Thanks for the link but I need the actual injector size. I'm installing my water meth kit this weekend and I have to do some calculations to determine which nozzle to use.

 

Ok, can you educate me a little bit? I know that older, port-injection engines (like the R53, for example) classify the injectors by cc (really cc/min). And that they're sized for the horsepower, the fuel/horsepower, and the desired duty cycle.

For direct injection engines (like the R56), are fuel injectors sized the same way? Does anyone have a link that explains?

I know that even for heavily modified R56, people haven't had to upgrade the injectors, which may be why it's so hard to find specs on the OEM ones.

By the way, this link (which isn't definitive), suggests the injectors might be 400 cc(see post 18):

http://www.aquamist.co.uk/vbulletin/...?t=2002&page=2

 

I've looked for that exact information and never found it. I can tell you that running 100% water on a .5 jet on the R56 N14 gave me miss fires so I've turned down the gain to 10 on the controller this weekend and so far so good.if your tuned and running 50/50 W/M .7 jet controller set a twelve o'clock(Aquamist) you'll have no problems.