WagenWizard
Ready to race!
- Location
- Pennsylvania
I was able to get a great deal on a slightly used PR MPI kit with the 925cc injectors already installed on a euro manifold, upgraded fuel lines and sensors, APR boost tap, Walbro 535 stage 3.5 v2 AWD LPFP installed in basket and ready to go, and a torqbyte AWD PM4 controller.
These all arrived and I am ready to schedule an install but I am considering getting the brushless RS3 pump instead just to keep it simple. I know I will be saving some install costs due to the Walbro pump already being assembled and also the PR kit also being pre-assembled on the euro manifold, but the simplicity of the RS3 pump and not having to fiddle with the PM4 controller has me tempted to sell the Walbro and PM4 to fund the brushless pump.
So, what would you do? I have a FBO IS38 4motion Sportwagen, UM turned, the plan is UM flex tune with the MPI install.
Appreciate your thoughts and opinions! Apologies to all who may have seen this on the Sportwagen FB group, trying to get as many opinions as I can since I can't seem to make a decision myself. 🫤
These all arrived and I am ready to schedule an install but I am considering getting the brushless RS3 pump instead just to keep it simple. I know I will be saving some install costs due to the Walbro pump already being assembled and also the PR kit also being pre-assembled on the euro manifold, but the simplicity of the RS3 pump and not having to fiddle with the PM4 controller has me tempted to sell the Walbro and PM4 to fund the brushless pump.
So, what would you do? I have a FBO IS38 4motion Sportwagen, UM turned, the plan is UM flex tune with the MPI install.
Appreciate your thoughts and opinions! Apologies to all who may have seen this on the Sportwagen FB group, trying to get as many opinions as I can since I can't seem to make a decision myself. 🫤