Peak and hold injector driver box
 

https://www.diyautotune.com/wp-conte...-k-500x500.gif

Need to run really big injectors? Like 225 to 550 lb/hr? Or have a set of old low-z injectors that you just don't want to swap out? We now offer an 8 channel peak and hold driver board for these low impedance injectors to make using them with an MS3-Pro or other MegaSquirt product a snap! The box itself is the proven Acceleronics Versaufeler; we tested it and were impressed with how it seemed to be nearly bulletproof and never ran hot. But we have added a unique twist to the ones we sell: They ship with our own harness color coded especially to match the MS3-Pro and MS3X injector wire color coding for easy installation with our engine management, with extra long wires to reduce the number of splices needed. Also works with stock ECUs and other engine management that does not run low impedance injectors directly.

8 channel peak and hold driver board from DIYAutoTune