i'm planning on grabbing a set of 750's from them.. would i need a "resistor box" to run these on an AEM EMS or would i be better off getting a different brand?

thanks in advance

 

are the injectors saturated? if yes then no you dont need a resistor box

 

most people with the 750s are satureated so no need for an injector driver.

 

If it says SL 750 on the side, then no, you just wire them up.

 

Just check the resistance of the injector. if its low resistance like aroud 2-3 ohms then you will need a resister box or injector driver. if its high resistance like around 11-13 ohms then no, you wont need to add any resisters.

 

Not to jack the thread but since were on the topic does RC sell 1000cc injectors for our cars that dont require the resistor box? Is there any benefit/disadvantage between saturated or peak and hold injectors?

 

bosh is the only company that im aware of that sells 1000cc saturated. Peak and hold usually react quicker than saturated because they are using a 4 amp signal to open them rather than a 1.5 amp signal that the saturated injectors use. usually when you get up into the 750cc and up you will find that almost all injectors are low resistance so you can use a peak and hold driver, although you can run resistors and get away with controlling them with a saturated signal. The new bosh 1000cc saturated ones are the new hot shit!

 

Agreed, I've got the new Bosches.

They rox0r my sox0rs.

 

Can i run these bosch 1000cc injectors with greddy e-manage ultimate? also can i run 550 cc inejctors from rc saturated with greddy e-manage ultimate

 

yep.