Join Date: Apr 2003
Location: Terre Haute, IN
Don't most guys using Bitz/MSII use Ford injectors? These would be high impedence rather than the low impedence peak and holds. From my experience (I race Fords) and my brother was the injector engineer at Honda in the 90's, the Bosche Ford style doesn't prefer 5-6 bar pressure. Most Ford injectors are designed to have a base of about 3 bar or 45psi to max flow pattern. This obviously is boost referenced so 3 bar going to 4 bar under boost.
Have your experiences shown different, Goran in respect to Ford style injectors? I brought this up because those converting with Porsche style injectors (Carrera) vs. those using Bitz or other have different requirements. From the test cell photos
Chrysler injectors flowed the most, appearing like a garden hose with miserable pattern. Honda was testing a lot of designs in the late 90's but I don't recall any Porsche injectors.
72 RS spirit 2.7mfi, 73 3.2 Hotrod on steelies, 76 993 3.3efi TT, 86 trackrat, 91 C4s widebody,02 OLA winning 6GT2, 07 997TT, 70 914 v8