EEC and Road Speed Inputs
In my previous days playing around with HSVs the Delco management used to sense road speed versus rpm and use this to adjust the idle speed steps.
So, when you changed the diff ratio some cars started to experience hunting idle and pig-rooting.
Now I guess I wanted to ask the same question related to the BA Boss engines running EEC7. If I change from a 3.23 to 3.75 or whatever diff ratio am I going to have driveability problems? If so, maybe the better option is to go for a 3.45 and download the GT ECU calibration?
BA'1.5' Pursuit 290
Lightning Strike / Reflective Orange Stripes
'General' Dog - AP's German Shepherd and Best Mate - 02Dec1998-15Dec2003.
'Pepper' Dog - General's and My Little German Shepherd Sweetie - 1996?-02Apr2006.
'Sako' Dog - My Beautiful and Pretty German Shepherd - 2001?-23Aug2006.