I am currently starting a TII swap.I am Getting the engine ready.It is an S5 TII streetported with OMP deleted.I am putting on s4 Components to run it as S4..Now the old engine I took the stuff off of,had the rats nest.solenoids and the ACV.I would like to just have the Keg and the Manifolds,injectors.The Vital stuff..so My question is Do I need the solenoids on the rats nest hooked up If I am running the Megasquirt that has the Plug and Play daughter board for the S4?.Thanks If you can reply.Cheers Dave/STYX.

 

No you don't, just block it off if you don't want it there. That MS does not control emissions equipment.

Just keep in mind it's for "off-road use only."

Ken