hobbs

I want to add port Injection to my car, I bout the Precision Stage 3 LPFP dual Walbros. and it says it comes with the wiring and Hobbs Switch. Would I need a secondary fuel pump control module Aswell? or does that come with it? Do I need to buy anything else to support the ported injection? Here...

All, I’m selling a brand new Precision Raceworks boost reference controller (Hobbs switch). Came in a kit I installed but I ended up going with a BPM4 controller so do not need it. Asking 40 bucks and shipping depending on how much it is. Located in 80211 I would be willing to do a local pick...