do i need a resistor box?
 

Do i need a resistor box in my b18c for 450cc DSM injectors, or they are a direct bolt, i used the resistor box in my d16z6, but i do not know if i have in this one. thanks

Re: do i need a resistor box?
 

if the car doesn't have a resistor box then yes you need one. Doesn't matter what engine or car if you run dsm's you need a resistor box ;)

Re: do i need a resistor box?
 

thanks a lot my friend.

Re: do i need a resistor box?
 

how could i find a resister box?

Re: do i need a resistor box?
 

From an accord 89-94 or civic 88-91

Re: do i need a resistor box?
 

just use inline resistors and wrap them with plastic cable wrap. it'll look oem and you won't have an ugly metal box sitting somewhere under the hood.

Re: do i need a resistor box?
 

ok so the resistor box i put in my car 1990 crx when i did the mpfi swap will or will not work with the 450s or do i have to put in a different one or do i need individual

Re: do i need a resistor box?
 

just weld a resistor inline with the yellow black wire on each of your injector connector like in this link: https://www.homemadeturbo.com/tech_p...dsm_injectors/

Re: do i need a resistor box?
 

haha weld.
you mean soldier

Re: do i need a resistor box?
 

that'll work fine